Security Advisories

Security Advisories

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Release name Release date Release type Titel References Risk level Excerpt
OTRS Security Advisory 2019-01 18. January 2019 security advisories Stored XSS CVE-2019-9752 LOW January 18, 2019 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability.   Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 [expires at: 2020-11-16] uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 […]
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OTRS Security Advisory 2019-02 1. March 2019 security advisories XSS CVE-2019-9751 LOW March 01, 2019 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability.   Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 [expires at: 2020-11-16] uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 […]
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OTRS Security Advisory 2019-03 8. March 2019 security advisories Information Disclosure CVE-2019-9753 LOW March 08, 2019 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability.   Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 [expires at: 2020-11-16] uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 […]
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OTRS Security Advisory 2019-04 26. April 2019 security advisories XXE Processing CVE-2019-9892 MEDIUM April 26, 2019 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability.   Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 [expires at: 2020-11-16] uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 […]
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OTRS Security Advisory 2019-05 26. April 2019 security advisories Reflected and Stored XSS CVE-2019-10067 LOW April 26, 2019 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability.   Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 [expires at: 2020-11-16] uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 […]
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OTRS Security Advisory 2019-06 26. April 2019 security advisories Stored XSS CVE-2019-10066 LOW April 26, 2019 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability.   Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 [expires at: 2020-11-16] uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 […]
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OTRS Security Advisory 2019-07 26. April 2019 security advisories Information Disclosure CVE-2019-10065 LOW April 26, 2019 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability.   Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 [expires at: 2020-11-16] uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 […]
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OTRS Security Advisory 2019-08 31. May 2019 security advisories Loading External Image Resources CVE-2019-12248 LOW May 31, 2019 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability.   Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 [expires at: 2020-11-16] uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 […]
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OTRS Security Advisory 2019-09 31. May 2019 security advisories Information Disclosure CVE-2019-12497 LOW May 31, 2019 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability.   Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 [expires at: 2020-11-16] uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 […]
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OTRS Security Advisory 2019-10 12. July 2019 security advisories Information Disclosure CVE-2019-12746 LOW July 12, 2019 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability.   Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 [expires at: 2020-11-16] uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 […]
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OTRS Security Advisory 2019-11 12. July 2019 security advisories Information Disclosure CVE-2019-13457 LOW July 12, 2019 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability.   Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 [expires at: 2020-11-16] uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 […]
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OTRS Security Advisory 2019-12 12. July 2019 security advisories Information Disclosure CVE-2019-13458 LOW July 12, 2019 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability.   Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 [expires at: 2020-11-16] uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 […]
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OTRS Security Advisory 2019-13 4. October 2019 security advisories Stored XSS CVE-2019-16375 LOW October 04, 2019 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability.   Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 [expires at: 2020-11-16] uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 […]
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OTRS Security Advisory 2019-14 15. November 2019 security advisories Information Disclosure CVE-2019-18179 LOW November 15, 2019 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability.   Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 [expires at: 2020-11-16] uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 […]
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OTRS Security Advisory 2019-15 15. November 2019 security advisories Denial of service CVE-2019-18180 MEDIUM November 15, 2019 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability.   Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 [expires at: 2020-11-16] uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 […]
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OTRS Security Advisory 2020-01 10. January 2020 security advisories Spoofing of From field in several screens CVE-2020-1765 LOW January 10, 2020 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability. Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 7C6B Security Advisory Details […]
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OTRS Security Advisory 2020-02 10. January 2020 security advisories Improper handling of uploaded inline images CVE-2020-1766 LOW January 10, 2020 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability. Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 7C6B Security Advisory Details […]
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OTRS Security Advisory 2020-03 10. January 2020 security advisories Possible to send drafted messages as wrong agent CVE-2020-1767 LOW January 10, 2020 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability. Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 7C6B Security Advisory Details […]
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OTRS Security Advisory 2020-04 7. February 2020 security advisories External interface does not invalidate user session CVE-2020-1768 MEDIUM February 07, 2020 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability. Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 7C6B Security Advisory Details […]
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OTRS Security Advisory 2020-05 7. February 2020 security advisories Vulnerability in third-party library - jquery CVE-2019-11358 MEDIUM February 07, 2020 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability. Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 7C6B Security Advisory Details […]
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OTRS Security Advisory 2020-06 27. March 2020 security advisories Autocomplete in the form login screens CVE-2020-1769 LOW March 27, 2020 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability. Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 7C6B Security Advisory Details ID: […]
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OTRS Security Advisory 2020-07 27. March 2020 security advisories Information disclosure in support bundle files CVE-2020-1770 LOW March 27, 2020 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability. Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 7C6B Security Advisory Details ID: […]
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OTRS Security Advisory 2020-08 27. March 2020 security advisories Possible XSS in Customer user address book CVE-2020-1771 MEDIUM March 27, 2020 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability. Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 7C6B Security Advisory Details ID: […]
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OTRS Security Advisory 2020-09 27. March 2020 security advisories Information Disclosure CVE-2020-1772 MEDIUM March 27, 2020 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability. Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 7C6B Security Advisory Details ID: […]
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OTRS Security Advisory 2020-10 27. March 2020 security advisories Session / Password token leak CVE-2020-1773 HIGH March 27, 2020 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability. Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 7C6B Security Advisory Details ID: […]
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OTRS Security Advisory 2020-11 27. April 2020 security advisories Information disclosure CVE-2020-1774 MEDIUM April 27, 2020 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability. Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 7C6B Security Advisory Details […]
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OTRS Security Advisory 2020-12 8. June 2020 security advisories Information disclosure CVE-2020-1775 LOW June 08, 2020 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability. Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 7C6B Security Advisory Details […]
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OTRS Security Advisory 2020-13 20. July 2020 security advisories Invalidating or changing user does not invalidate session CVE-2020-1776 LOW July 20, 2020 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability. Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 7C6B Security Advisory Details […]
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OTRS Security Advisory 2020-14 12. October 2020 security advisories Vulnerability in third-party library - jquery CVE-2020-11023, CVE-2020-11022 MEDIUM October 12, 2020 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability. Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 7C6B Security Advisory Details […]
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OTRS Security Advisory 2020-15 12. October 2020 security advisories Agent names disclosed in chat feature. CVE-2020-1777 MEDIUM October 12, 2020 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability. Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 7C6B Security Advisory Details […]
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OTRS Security Advisory 2020-16 23. November 2020 security advisories Bypassing user account validation CVE-2020-1778 MEDIUM November 23, 2020 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability. Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 7C6B Security Advisory Details […]
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Attention! Maximum security risk with OTRS 4 and OTRS 5! 23. December 2020 security advisories December 23, 2020 — Please read carefully and check if the version of your OTRS system is affected. Please be aware that OTRS 4 / OTRS 5 contains several severe security vulnerabilities, which could lead to GDPR related resource claims for you, when used. This release reached end of life and support and, there have […]
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Attention! Security risk with OTRS 6! 23. December 2020 security advisories December 23, 2020 — Please read carefully and check if the version of your OTRS system is affected. OTRS 6 has reached end of life and there will be no further security updates after JAN 1st, 2021. We want to point out that using the software exposes you to a high security risk! Product Affected: […]
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OTRS Security Advisory 2021-01 8. February 2021 security advisories XSS CVE-2021-21434 LOW February 8, 2021 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability. Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 7C6B Security Advisory Details […]
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OTRS Security Advisory 2021-02 8. February 2021 security advisories Information exposure in PDF export CVE-2021-21435 MEDIUM February 8, 2021 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability. Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 7C6B Security Advisory Details […]
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OTRS Security Advisory 2021-03 8. February 2021 security advisories Dynamic templates reveal sensitive data when OTRS tags are used CVE-2020-1779 MEDIUM February 8, 2021 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability. Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 7C6B Security Advisory Details […]
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OTRS Security Advisory 2021-04 8. February 2021 security advisories Agent is able to link customer's Config Items without permission CVE-2021-21436 LOW February 8, 2021 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability. Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 7C6B Security Advisory Details […]
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OTRS Security Advisory 2021-05 8. February 2021 security advisories Several Vulnerabilites in CKEditor CVE-2018-17960 MEDIUM February 8, 2021 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability. Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 7C6B Security Advisory Details […]
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OTRS Security Advisory 2021-06 22. March 2021 security advisories ReDoS vulnerability in thirdparty library (jquery-validate) CVE-2021-21252 MEDIUM March 22, 2021 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability. Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 7C6B Security Advisory Details […]
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OTRS Security Advisory 2021-07 22. March 2021 security advisories Config Items are shown to users without permission CVE-2021-21437 LOW March 22, 2021 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability. Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 7C6B Security Advisory Details […]
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OTRS Security Advisory 2021-08 22. March 2021 security advisories FAQ articles are shown to users without permission CVE-2021-21438 LOW March 22, 2021 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability. Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 7C6B Security Advisory Details […]
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OTRS Security Advisory 2021-09 14. June 2021 security advisories Possible DoS attack using a special crafted URL in email body CVE-2021-21439 MEDIUM June 14, 2021 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability. Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 7C6B Security Advisory Details […]
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OTRS Security Advisory 2021-11 16. June 2021 security advisories XSS in the ticket overview screens CVE-2021-21441 HIGH June 16, 2021 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability. Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 7C6B Security Advisory Details […]
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OTRS Security Advisory 2021-10 26. July 2021 security advisories Support Bundle includes S/Mime and PGP keys and secrets CVE-2021-21440, CVE-2021-36096 MEDIUM Sept 6, 2021 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability. Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 7C6B Security Advisory Details […]
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OTRS Security Advisory 2021-12 26. July 2021 security advisories Accounting CVE-2021-21442 MEDIUM July 26, 2021 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability. Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 7C6B Security Advisory Details […]
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OTRS Security Advisory 2021-13 26. July 2021 security advisories Unautorized listing of the customer user emails CVE-2021-21443 LOW July 26, 2021 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability. Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 7C6B Security Advisory Details […]
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OTRS Security Advisory 2021-14 26. July 2021 security advisories Unautorized access to the calendar appointments CVE-2021-36091 LOW July 26, 2021 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability. Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 7C6B Security Advisory Details […]
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OTRS Security Advisory 2021-15 26. July 2021 security advisories XSS attack using special link in email CVE-2021-36092 MEDIUM July 26, 2021 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability. Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 7C6B Security Advisory Details […]
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OTRS Security Advisory 2021-16 6. September 2021 security advisories DoS attack using PostMaster filters CVE-2021-36093 MEDIUM September 6, 2021 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability. Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 7C6B Security Advisory Details […]
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OTRS Security Advisory 2021-17 6. September 2021 security advisories XSS attack in appointment edit popup screen CVE-2021-36094 MEDIUM September 6, 2021 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability. Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 7C6B Security Advisory Details […]
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OTRS Security Advisory 2021-18 6. September 2021 security advisories User enumeration issue using "lost password" feature CVE-2021-36095 MEDIUM September 6, 2021 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability. Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 7C6B Security Advisory Details […]
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OTRS Security Advisory 2021-19 18. October 2021 security advisories Regular Expression Denial of Service in postcs CVE-2021-23368 MEDIUM Oktober 18, 2021 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability. Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 7C6B Security Advisory Details […]
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OTRS Security Advisory 2021-20 18. October 2021 security advisories Agents are able to lock the ticket without the "Owner" permission CVE-2021-36097 LOW October 18, 2021 — Please read carefully and check if the version of your OTRS system is affected by this vulnerability. Please send information regarding vulnerabilities in OTRS to: security@otrs.org PGP Key pub 2048R/9C227C6B 2011-03-21 uid OTRS Security Team <security@otrs.org> GPG Fingerprint E330 4608 DA6E 34B7 1551 C244 7F9E 44E9 9C22 7C6B Security Advisory Details […]
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Release name Release date Release type Titel References Risk level Excerpt