Skip to content
Fencer Intel
medium 6.8

CVE-2012-0997 json

Cross-site request forgery (CSRF) vulnerability in admin/index.php in 11in1 1.2.1 stable 12-31-2011 allows remote attackers to hijack the a…

published 2012-02-20 14 y ago modified 2026-06-16 4 mo ago also EUVD-2012-1020

cvss
6.8
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.9%
EPSS 0.9% chance of exploitation in 30 days, percentile 59%
public exploits
1
Exploit-DB

Summary

Cross-site request forgery (CSRF) vulnerability in admin/index.php in 11in1 1.2.1 stable 12-31-2011 allows remote attackers to hijack the authentication of administrators for requests that add new topics via an addTopic action.

Timeline

  1. First public exploit (EDB-36786)
  2. Published

Exploit prediction

0.87% chance of exploitation in the next 30 days, higher than 59% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • EDB-36786 11in1 CMS 1.2.1 - Cross-Site Request Forgery (Admin Password) webapps, 2012-02-15
  • htbridge.ch https://www.htbridge.ch/advisory/HTB23071 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.