CVE-2016-9865

CRITICAL

Phpmyadmin - Security Feature Bypass

Title source: rule

Description

An issue was discovered in phpMyAdmin. Due to a bug in serialized string parsing, it was possible to bypass the protection offered by PMA_safeUnserialize() function. All 4.6.x versions (prior to 4.6.5), 4.4.x versions (prior to 4.4.15.9), and 4.0.x versions (prior to 4.0.10.18) are affected.

References (4)

Scores

CVSS v3 9.8
EPSS 0.0049
EPSS Percentile 65.1%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Classification

CWE
CWE-502 CWE-254
Status draft

Affected Products (50)

phpmyadmin/phpmyadmin
phpmyadmin/phpmyadmin
phpmyadmin/phpmyadmin
phpmyadmin/phpmyadmin
phpmyadmin/phpmyadmin
phpmyadmin/phpmyadmin
phpmyadmin/phpmyadmin
phpmyadmin/phpmyadmin
phpmyadmin/phpmyadmin
phpmyadmin/phpmyadmin
phpmyadmin/phpmyadmin
phpmyadmin/phpmyadmin
phpmyadmin/phpmyadmin
phpmyadmin/phpmyadmin
phpmyadmin/phpmyadmin
... and 35 more

Timeline

Published Dec 11, 2016
Tracked Since Feb 18, 2026