# OTRS.

Every CVE that names OTRS among its affected products, newest first. Vendors and products are as the CNA wrote them.

## Records, newest first (an older page)

- [XSS attack in appointment edit popup screen](https://agentprime.io/advisories/CVE-2021-36094.md)
  `CVE-2021-36094` · CVE record: OTRS AG ((OTRS)) Community Edition and 1 more · CVSS 5.7 Medium · Not analysed yet · Published 6 Sept 2021 · Tags: Cross-site scripting (XSS)
- [DoS attack using PostMaster filters](https://agentprime.io/advisories/CVE-2021-36093.md)
  `CVE-2021-36093` · CVE record: OTRS AG ((OTRS)) Community Edition and 1 more · CVSS 5.3 Medium · Not analysed yet · Published 6 Sept 2021 · Tags: CWE-185
- [XSS attack using special link in email](https://agentprime.io/advisories/CVE-2021-36092.md)
  `CVE-2021-36092` · CVE record: OTRS AG ((OTRS)) Community Edition and 1 more · CVSS 6.5 Medium · Not analysed yet · Published 26 Jul 2021 · Tags: Cross-site scripting (XSS)
- [Unautorized access to the calendar appointments](https://agentprime.io/advisories/CVE-2021-36091.md)
  `CVE-2021-36091` · CVE record: OTRS AG ((OTRS)) Community Edition and 1 more · CVSS 3.5 Low · Not analysed yet · Published 26 Jul 2021 · Tags: Information disclosure
- [Unautorized listing of the customer user emails](https://agentprime.io/advisories/CVE-2021-21443.md)
  `CVE-2021-21443` · CVE record: OTRS AG ((OTRS)) Community Edition and 1 more · CVSS 3.5 Low · Not analysed yet · Published 26 Jul 2021 · Tags: Information disclosure
- [Support Bundle includes S/Mime and PGP keys](https://agentprime.io/advisories/CVE-2021-21440.md)
  `CVE-2021-21440` · CVE record: OTRS AG ((OTRS)) Community Edition and 1 more · CVSS 5.2 Medium · Not analysed yet · Published 26 Jul 2021 · Tags: Information disclosure
- [XSS in the ticket overview screens](https://agentprime.io/advisories/CVE-2021-21441.md)
  `CVE-2021-21441` · CVE record: OTRS AG ((OTRS)) Community Edition and 1 more · CVSS 7.5 High · Not analysed yet · Published 16 Jun 2021 · Tags: Cross-site scripting (XSS)
- [Possible DoS attack using a special crafted URL in email body](https://agentprime.io/advisories/CVE-2021-21439.md)
  `CVE-2021-21439` · CVE record: OTRS AG ((OTRS)) Community Edition and 1 more · CVSS 6.5 Medium · Not analysed yet · Published 14 Jun 2021 · Tags: CWE-754
- [FAQ articles are shown to users without permission](https://agentprime.io/advisories/CVE-2021-21438.md)
  `CVE-2021-21438` · CVE record: OTRS AG FAQ and 1 more · CVSS 3.5 Low · Not analysed yet · Published 22 Mar 2021 · Tags: CWE-264
- [Information exposure in PDF export](https://agentprime.io/advisories/CVE-2021-21435.md)
  `CVE-2021-21435` · CVE record: OTRS AG OTRS · CVSS 5.7 Medium · Not analysed yet · Published 8 Feb 2021 · Tags: Information disclosure
- [Bypassing user account validation](https://agentprime.io/advisories/CVE-2020-1778.md)
  `CVE-2020-1778` · CVE record: OTRS AG OTRS · CVSS 4.1 Medium · Not analysed yet · Published 23 Nov 2020 · Tags: Authentication bypass
- [Agent names disclosed in chat feature](https://agentprime.io/advisories/CVE-2020-1777.md)
  `CVE-2020-1777` · CVE record: OTRS AG OTRS · CVSS 4.3 Medium · Not analysed yet · Published 15 Oct 2020 · Tags: Information disclosure
- [Invalidating or changing user does not invalidate session](https://agentprime.io/advisories/CVE-2020-1776.md)
  `CVE-2020-1776` · CVE record: OTRS AG ((OTRS)) Community Edition and 1 more · CVSS 3.5 Low · Not analysed yet · Published 20 Jul 2020 · Tags: Authentication bypass
- [Information disclosure in external interface](https://agentprime.io/advisories/CVE-2020-1775.md)
  `CVE-2020-1775` · CVE record: OTRS AG OTRS · CVSS 3.5 Low · Not analysed yet · Published 8 Jun 2020 · Tags: Information disclosure
- [Information disclosure](https://agentprime.io/advisories/CVE-2020-1774.md)
  `CVE-2020-1774` · CVE record: OTRS AG ((OTRS)) Community Edition and 1 more · CVSS 4.5 Medium · Not analysed yet · Published 28 Apr 2020 · Tags: Information disclosure
- [Session / Password / Password token leak](https://agentprime.io/advisories/CVE-2020-1773.md)
  `CVE-2020-1773` · CVE record: OTRS AG ((OTRS)) Community Edition and 1 more · CVSS 7.3 High · Not analysed yet · Published 27 Mar 2020 · Tags: CWE-331
- [Information Disclosure](https://agentprime.io/advisories/CVE-2020-1772.md)
  `CVE-2020-1772` · CVE record: OTRS AG ((OTRS)) Community Edition and 1 more · CVSS 6.5 Medium · Not analysed yet · Published 27 Mar 2020 · Tags: CWE-155
- [Possible XSS in Customer user address book](https://agentprime.io/advisories/CVE-2020-1771.md)
  `CVE-2020-1771` · CVE record: OTRS AG ((OTRS)) Community Edition and 1 more · CVSS 4.6 Medium · Not analysed yet · Published 27 Mar 2020 · Tags: Cross-site scripting (XSS)
- [Information disclosure in support bundle files](https://agentprime.io/advisories/CVE-2020-1770.md)
  `CVE-2020-1770` · CVE record: OTRS AG ((OTRS)) Community Edition and 1 more · CVSS 2.4 Low · Not analysed yet · Published 27 Mar 2020 · Tags: Information disclosure
- [Autocomplete in the form login screens](https://agentprime.io/advisories/CVE-2020-1769.md)
  `CVE-2020-1769` · CVE record: OTRS AG ((OTRS)) Community Edition and 1 more · CVSS 3.5 Low · Not analysed yet · Published 27 Mar 2020 · Tags: CWE-16
- [External Interface does not invalidate session](https://agentprime.io/advisories/CVE-2020-1768.md)
  `CVE-2020-1768` · CVE record: OTRS AG OTRS · CVSS 5.4 Medium · Not analysed yet · Published 7 Feb 2020 · Tags: Authentication bypass
- [Possible to send drafted messages as wrong agent](https://agentprime.io/advisories/CVE-2020-1767.md)
  `CVE-2020-1767` · CVE record: OTRS AG ((OTRS)) Community Edition and 1 more · CVSS 3.5 Low · Not analysed yet · Published 10 Jan 2020
- [Improper handling of uploaded inline images](https://agentprime.io/advisories/CVE-2020-1766.md)
  `CVE-2020-1766` · CVE record: OTRS AG ((OTRS)) Community Edition and 1 more · CVSS 2.0 Low · Not analysed yet · Published 10 Jan 2020 · Tags: Cross-site scripting (XSS)
- [Spoofing of From field in several screens](https://agentprime.io/advisories/CVE-2020-1765.md)
  `CVE-2020-1765` · CVE record: OTRS AG ((OTRS)) Community Edition and 1 more · CVSS 3.5 Low · Not analysed yet · Published 10 Jan 2020 · Tags: CWE-472

Newest: <https://agentprime.io/advisories/technology/otrs.md>

## Filters and formats

Filters are query parameters on this URL: `q` (words, as in a web search engine: `"a phrase"`, `OR`, `-word`; an id; a package or product name), `severity` (low, medium, high or critical), `critical=1`, `kev=1`, `ecosystem` (npm, pypi, packagist, go, maven, rubygems, crates, nuget, hex), `kind=package`, `assigner` (a CNA’s short name), `min_score` and `state`. Each record’s title links to its Markdown page.

- The same list as JSON: <https://api.agentprime.io/v1/advisories?technology=otrs&cursor=WyIyMDIxLTA5LTA2VDEzOjE1OjI3LjIyMDAwMFoiLCJDVkUtMjAyMS0zNjA5NSJd>
- Every list: <https://agentprime.io/advisories.md>, critical: <https://agentprime.io/advisories/critical.md>; by weakness: <https://agentprime.io/advisories/tag/sql-injection.md> and the other tags in <https://agentprime.io/llms.txt>; by technology: `/advisories/technology/<slug>.md` (`fortinet-fortimail`)

---

The web page: <https://agentprime.io/advisories/technology/otrs/?cursor=WyIyMDIxLTA5LTA2VDEzOjE1OjI3LjIyMDAwMFoiLCJDVkUtMjAyMS0zNjA5NSJd>. Everything for agents: <https://agentprime.io/llms.txt>.
