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Fencer Intel
medium 6.8

CVE-2012-4902 json

Multiple cross-site request forgery (CSRF) vulnerabilities in Template CMS 2.1.1 and earlier allow remote attackers to hijack the authentic…

published 2015-05-20 11 y ago modified 2026-06-16 4 mo ago also EUVD-2012-4827

cvss
6.8
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.3%
EPSS 1.3% chance of exploitation in 30 days, percentile 70%
public exploits
1
Exploit-DB

Summary

Multiple cross-site request forgery (CSRF) vulnerabilities in Template CMS 2.1.1 and earlier allow remote attackers to hijack the authentication of administrators for requests that (1) create an administrator user via an add action to admin/index.php or (2) conduct static PHP code injection attacks via the themes_editor parameter in an edit_template action to admin/index.php.

Timeline

  1. First public exploit (EDB-21742)
  2. Published

Exploit prediction

1.29% chance of exploitation in the next 30 days, higher than 70% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • EDB-21742 Template CMS 2.1.1 - Multiple Vulnerabilities webapps, 2012-10-04
  • htbridge.com https://www.htbridge.com/advisory/HTB23115 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 2.0 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P

Classification

Weakness
  • CWE-352 Cross-Site Request Forgery

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.