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Fencer Intel
medium 6.1

CVE-2013-2637 json

A Cross-Site Scripting (XSS) Vulnerability exists in OTRS ITSM prior to 3.2.4, 3.1.8, and 3.0.7 and FAQ prior to 2.1.4 and 2.0.8 via change…

published 6y ago modified 4mo ago also EUVD-2013-2576

cvss
6.1
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
4.3%
EPSS 4.3% chance of exploitation in 30 days, percentile 91%
public exploits
1
Exploit-DB

Summary

A Cross-Site Scripting (XSS) Vulnerability exists in OTRS ITSM prior to 3.2.4, 3.1.8, and 3.0.7 and FAQ prior to 2.1.4 and 2.0.8 via changes, workorder items, and FAQ articles, which could let a remote malicious user execute arbitrary code.

Patch / fix

  • otrs faq 2.0.8, 2.1.4
  • otrs otrs_itsm 3.0.7, 3.1.8, 3.2.4
  • otrs openSUSE Tumbleweed 3.3.14-37.1

opensuse advisories openSUSE-SU-2024:10073-1

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Timeline

  1. First public exploit (EDB-24922)
  2. Published

Exploit prediction

4.31% chance of exploitation in the next 30 days, higher than 91% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • EDB-24922 OTRS 3.x - FAQ Module Persistent Cross-Site Scripting webapps, 2013-04-08

CVSS scores

assigned by version score vector
NVD 3.1 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
NVD 2.0 4.3 AV:N/AC:M/Au:N/C:N/I:P/A:N

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.