CVE-2011-3646

phpmyadmin.css.php in phpMyAdmin 3.4.x before 3.4.6 allows remote attackers to obtain sensitive information via an array-typed js_frame parameter to phpmyadmin.css.php, which reveals the installation path in an error message.

Published: 2011-11-17 Last update: 2026-06-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2011-3646 is rated Moderate Risk (46/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 1.53%). 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-2011-3646

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 2026-06-15 0.56% 1.53% +0.97%
2 2025-03-30 0.84% 0.56% -0.28%
3 2025-03-29 — 0.84% —

Full EPSS history (9 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2011-3646

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
5.0 2.0 MEDIUM
AV:N/AC:L/Au:N/C:P/I:N/A:N 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:N)
No integrity impact.
Availability impact (A:N)
No availability impact.
 10.0 2.9 [email protected]

Weakness enumeration for CVE-2011-3646

OS Trackers for CVE-2011-3646

vendor priority summary link
debian unimportant CVE-2011-3646 unimportant priority: Debian including 1 source packages (phpmyadmin), 4 status rows across 4 suites (bookworm, bullseye, sid, trixie): resolved 4. https://security-tracker.debian.org/tracker/CVE-2011-3646
gentoo high CVE-2011-3646: 1 GLSA(s) (201201-01), 1 atom(s) (dev-db/phpmyadmin); latest impact high. https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2011-3646
ubuntu negligible CVE-2011-3646 negligible priority: Ubuntu including 1 source packages (phpmyadmin), 9 status rows across 9 suites (hardy, lucid, maverick, natty, oneiric, precise, quantal, raring, upstream): not-affected 7, ignored 1, released 1. https://ubuntu.com/security/CVE-2011-3646

Affected software / configurations for CVE-2011-3646

Vendor Product Version Raw CPE
phpmyadmin phpmyadmin 3.4.0.0 cpe:2.3:a:phpmyadmin:phpmyadmin:3.4.0.0:*:*:*:*:*:*:*
phpmyadmin phpmyadmin 3.4.1.0 cpe:2.3:a:phpmyadmin:phpmyadmin:3.4.1.0:*:*:*:*:*:*:*
phpmyadmin phpmyadmin 3.4.2.0 cpe:2.3:a:phpmyadmin:phpmyadmin:3.4.2.0:*:*:*:*:*:*:*
phpmyadmin phpmyadmin 3.4.3.0 cpe:2.3:a:phpmyadmin:phpmyadmin:3.4.3.0:*:*:*:*:*:*:*
phpmyadmin phpmyadmin 3.4.3.1 cpe:2.3:a:phpmyadmin:phpmyadmin:3.4.3.1:*:*:*:*:*:*:*
phpmyadmin phpmyadmin 3.4.3.2 cpe:2.3:a:phpmyadmin:phpmyadmin:3.4.3.2:*:*:*:*:*:*:*
phpmyadmin phpmyadmin 3.4.4.0 cpe:2.3:a:phpmyadmin:phpmyadmin:3.4.4.0:*:*:*:*:*:*:*
phpmyadmin phpmyadmin 3.4.5.0 cpe:2.3:a:phpmyadmin:phpmyadmin:3.4.5.0:*:*:*:*:*:*:*

References for CVE-2011-3646

cvelogic Threat Intelligence