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CVE-2012-4342

16
FAUCET Score

CVE-2012-4342 describes multiple cross-site scripting (XSS) vulnerabilities in Gallery 3 versions prior to 3.0.4, allowing remote attackers to inject arbitrary web script or HTML. This vulnerability has a CVSS score of 4.3, indicating a medium attack complexity and requiring no authentication, with potential impact limited to integrity. There is no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
<= 3.0.3CPE matchmatch criteria
cpe:2.3:a:menalto:gallery:*:*:*:*:*:*:*:*
3.0CPE matchmatch criteria
cpe:2.3:a:menalto:gallery:3.0:*:*:*:*:*:*:*
3.0CPE matchmatch criteria
cpe:2.3:a:menalto:gallery:3.0:beta1:*:*:*:*:*:*
3.0CPE matchmatch criteria
cpe:2.3:a:menalto:gallery:3.0:beta2:*:*:*:*:*:*
3.0CPE matchmatch criteria
cpe:2.3:a:menalto:gallery:3.0:beta3:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.3MEDIUM

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

Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.18%
Probability of exploitation in next 30 days
EPSS Percentile
64.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0118 is in the 29th percentile among its peer group of 19,955 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 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

gallery.menalto.com / gallery_3_0_4
lists.fedoraproject.org / pipermail/package-announce/2012-June/082954.html
lists.fedoraproject.org / pipermail/package-announce/2012-June/082995.html