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CVE-2012-3996

27
FAUCET Score

CVE-2012-3996 affects TikiWiki CMS/Groupware versions 8.3 and earlier, allowing remote attackers to disclose the installation path. This vulnerability, rated with a CVSS score of 5.0, has a low attack complexity and requires no authentication, potentially leading to information disclosure. While not listed on the KEV catalog, exploit code for related deserialization vulnerabilities in TikiWiki 8.3 exists on ExploitDB, including a Metasploit module. Despite the availability of exploit code for similar issues, there is no recorded community discussion or media coverage specifically for CVE-2012-3996.

Impacted Technologies

VendorProductVersion(s)CPE
<= 8.2CPE matchmatch criteria
cpe:2.3:a:tiki:tikiwiki_cms\/groupware:*:*:*:*:*:*:*:*
2.2CPE matchmatch criteria
cpe:2.3:a:tiki:tikiwiki_cms\/groupware:2.2:*:*:*:*:*:*:*
3.0CPE matchmatch criteria
cpe:2.3:a:tiki:tikiwiki_cms\/groupware:3.0:*:*:*:*:*:*:*
3.1CPE matchmatch criteria
cpe:2.3:a:tiki:tikiwiki_cms\/groupware:3.1:*:*:*:*:*:*:*
3.2CPE matchmatch criteria
cpe:2.3:a:tiki:tikiwiki_cms\/groupware:3.2:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

5.0MEDIUM

AV:N/AC:L/Au:N/C:P/I:N/A:N

Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
4.59%
Probability of exploitation in next 30 days
EPSS Percentile
90.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
ExploitDB: EDB-19630 · Jul 9, 2012
This CVE's current EPSS score of 0.0459 is in the 87th percentile among its peer group of 23,705 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

archives.neohapsis.com / archives/bugtraq/2012-07/0020.html
Exploit
dev.tiki.org / item4109
Patch
info.tiki.org / article190-Tiki-Wiki-CMS-Groupware-Updates-Tiki-6-7-LTS
Patch
info.tiki.org / article191-Tiki-Releases-8-4
Patch
exploit-db.com / exploits/19573
Exploit
exploit-db.com / exploits/19630
Exploit
osvdb.org / 83533