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Fencer Intel
low 2.6

CVE-2013-5099 json

Cross-site scripting (XSS) vulnerability in article.php in Anchor CMS 0.9.1, when comments are enabled, allows remote attackers to inject a…

published 13y ago modified 4mo ago also EUVD-2013-4940

cvss
2.6
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.7%
EPSS 1.7% chance of exploitation in 30 days, percentile 77%
public exploits
1
Exploit-DB

Summary

Cross-site scripting (XSS) vulnerability in article.php in Anchor CMS 0.9.1, when comments are enabled, allows remote attackers to inject arbitrary web script or HTML via the Name field. NOTE: some sources have reported that comments.php is vulnerable, but certain functions from comments.php are used by article.php.

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Timeline

  1. First public exploit (EDB-26958)
  2. Published

Exploit prediction

1.70% chance of exploitation in the next 30 days, higher than 77% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • EDB-26958 Anchor CMS 0.9.1 - Persistent Cross-Site Scripting webapps, 2013-07-18

CVSS scores

assigned by version score vector
NVD 2.0 2.6 AV:N/AC:H/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.