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Fencer Intel
medium 5.0

CVE-2012-3996 json

TikiWiki CMS/Groupware 8.3 and earlier allows remote attackers to obtain the installation path via a direct request to (1) admin/include_ca…

published 2012-07-12 14 y ago modified 2026-06-16 4 mo ago also EUVD-2012-3940

cvss
5.0
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
4.6%
EPSS 4.6% chance of exploitation in 30 days, percentile 91%
public exploits
2
Exploit-DB

Summary

TikiWiki CMS/Groupware 8.3 and earlier allows remote attackers to obtain the installation path via a direct request to (1) admin/include_calendar.php, (2) tiki-rss_error.php, or (3) tiki-watershed_service.php.

Patch / fix

Timeline

  1. First public exploit (EDB-19573)
  2. Published

Exploit prediction

4.59% chance of exploitation in the next 30 days, higher than 91% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • EDB-19630 Tiki Wiki CMS Groupware 8.3 - 'Unserialize()' PHP Code Execution (Metasploit) webapps, 2012-07-09
  • EDB-19573 Tiki Wiki CMS Groupware 8.3 - 'Unserialize()' PHP Code Execution webapps, 2012-07-04
  • archives.neohapsis.com http://archives.neohapsis.com/archives/bugtraq/2012-07/0020.html referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 2.0 5.0 AV:N/AC:L/Au:N/C:P/I:N/A:N

Classification

Weakness
  • CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

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.