VulnerabilityModified

CVE-2012-3996

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.

EXPLOIT ×2 ✓MEDIUM 5.0EPSS 4.59%

Does this matter?

2 public exploits are published in Exploit-DB (verified), so the technical barrier is gone even though the severity is medium and EPSS is 4.6%. Treat it as high on anything reachable from the internet.

Description

CVSS 2.0: 5.0 MEDIUMAV:N/AC:L/Au:N/C:P/I:N/A:N
EPSS: 4.59% probability · 92th percentile
Public exploits: 2 in Exploit-DB · verified · first 4 July 2012
CISA KEV: Not listed
Weakness: CWE-200
Affected: tiki/tikiwiki cms\/groupware
Source: cve@mitre.org

EPSS trend

EPSS 4.6% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

Public exploits (2)

Entries in Exploit-DB that cite this CVE. Links go to the Exploit-DB page and to the file in the public repository; nothing is hosted here. A verified tick means the Exploit-DB team confirmed the exploit works against the stated version.

EDB-ID	Title	Type	Published	Verified
EDB-19630 source ↗	Tiki Wiki CMS Groupware 8.3 - 'Unserialize()' PHP Code Execution (Metasploit)php · Metasploit	webapps	9 July 2012	yes
EDB-19573 source ↗	Tiki Wiki CMS Groupware 8.3 - 'Unserialize()' PHP Code Executionphp · EgiX	webapps	4 July 2012	yes

References

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.