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Fencer Intel
medium 4.3

CVE-2011-5265 json

Cross-site scripting (XSS) vulnerability in cached_image.php in the Featurific For WordPress plugin 1.6.2 for WordPress allows remote attac…

published 2013-02-12 13 y ago modified 2026-06-16 4 mo ago also EUVD-2011-5164

cvss
4.3
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
10.0%
EPSS 10.0% chance of exploitation in 30 days, percentile 95%
public exploits
1
Exploit-DB, plus a Nuclei check

Summary

Cross-site scripting (XSS) vulnerability in cached_image.php in the Featurific For WordPress plugin 1.6.2 for WordPress allows remote attackers to inject arbitrary web script or HTML via the snum parameter. NOTE: this has been disputed by a third party.

Timeline

  1. First public exploit (EDB-36339)
  2. Published

Exploit prediction

9.96% chance of exploitation in the next 30 days, higher than 95% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • EDB-36339 WordPress Plugin Featurific For WordPress 1.6.2 - 'snum' Cross-Site Scripting webapps, 2011-11-23
  • Nuclei template Featurific For WordPress 1.6.2 - Cross-Site Scripting nuclei detection template

CVSS scores

assigned by version score vector
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.