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Fencer Intel
medium 4.3

CVE-2012-1188 json

Fork CMS Multiple XSS Vulnerabilities

published 2012-09-26 14 y ago modified 2026-06-16 4 mo ago also GHSA-j5fj-m342-mgcm , EUVD-2022-4283

cvss
4.3
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
4.5%
EPSS 4.5% chance of exploitation in 30 days, percentile 91%
public exploits
2
Exploit-DB

Summary

Multiple cross-site scripting (XSS) vulnerabilities in Fork CMS before 3.2.7 allow remote attackers to inject arbitrary web script or HTML via the (1) type or (2) querystring parameters to private/en/error or (3) name parameter to private/en/locale/index.

Patch / fix

  • packagist forkcms/forkcms 3.2.7

Timeline

  1. First public exploit (EDB-36894)
  2. Published

Exploit prediction

4.46% chance of exploitation in the next 30 days, higher than 91% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • EDB-36894 Fork CMS 3.x - '/backend/modules/error/actions/index.php?parse()' Multiple Error Display Cross-Site Scripting Vulnerabilities webapps, 2012-02-28
  • EDB-36893 Fork CMS 3.x - '/private/en/locale/index?name' Cross-Site Scripting webapps, 2012-02-28
  • archives.neohapsis.com http://archives.neohapsis.com/archives/bugtraq/2012-03/0022.html referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 2.0 4.3 AV:N/AC:M/Au:N/C:N/I:P/A:N

Affected packages

ecosystem package affected fixed in
packagist forkcms/forkcms
<3.2.7
3.2.7

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.