CVE-2012-4343

Multiple unspecified vulnerabilities in Gallery 3 before 3.0.4 allow attackers to execute arbitrary PHP code via unknown vectors.

Published: 2012-08-15 Last update: 2026-04-29 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2012-4343 is rated Moderate Risk (48.6/100): CVSS High severity, with medium exploitation likelihood (EPSS 0.33%). Review affected assets and schedule remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2012-4343

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2025-03-30 0.40% 0.33% -0.06%
2 2025-03-29 0.27% 0.40% +0.13%
3 2024-09-17 — 0.27% —

Full EPSS history (6 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2012-4343

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
7.5 2.0 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:P)
Partial confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:P)
Partial availability impact.
 10.0 6.4 [email protected]

Weakness enumeration for CVE-2012-4343

OS Trackers for CVE-2012-4343

vendor priority summary link
ubuntu medium CVE-2012-4343 medium priority: Ubuntu including 2 source packages (gallery, gallery2), 12 status rows across 6 suites (hardy, lucid, natty, oneiric, precise, upstream): not-affected 10, needs-triage 2. https://ubuntu.com/security/CVE-2012-4343

Affected software / configurations for CVE-2012-4343

Vendor Product Version Raw CPE
menalto gallery <= 3.0.3 cpe:2.3:a:menalto:gallery:*:*:*:*:*:*:*:*
menalto gallery 3.0 cpe:2.3:a:menalto:gallery:3.0:*:*:*:*:*:*:*
menalto gallery 3.0 cpe:2.3:a:menalto:gallery:3.0:beta1:*:*:*:*:*:*
menalto gallery 3.0 cpe:2.3:a:menalto:gallery:3.0:beta2:*:*:*:*:*:*
menalto gallery 3.0 cpe:2.3:a:menalto:gallery:3.0:beta3:*:*:*:*:*:*
menalto gallery 3.0 cpe:2.3:a:menalto:gallery:3.0:rc1:*:*:*:*:*:*
menalto gallery 3.0 cpe:2.3:a:menalto:gallery:3.0:rc2:*:*:*:*:*:*
menalto gallery 3.0.1 cpe:2.3:a:menalto:gallery:3.0.1:*:*:*:*:*:*:*
menalto gallery 3.0.2 cpe:2.3:a:menalto:gallery:3.0.2:*:*:*:*:*:*:*

References for CVE-2012-4343

cvelogic Threat Intelligence