Lucene search

K
prionPRIOn knowledge basePRION:CVE-2023-1381
HistoryApr 10, 2023 - 3:15 p.m.

Deserialization of untrusted data

2023-04-1015:15:00
PRIOn knowledge base
www.prio-n.com
7
deserialization
untrusted data
image files
phar
vulnerability
gadget chain
remote code execution
wordpress plugin

8.9 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

70.4%

The WP Meta SEO WordPress plugin before 4.5.5 does not validate image file paths before attempting to manipulate the image files, leading to a PHAR deserialization vulnerability. Furthermore, the plugin contains a gadget chain which may be used in certain configurations to achieve remote code execution.

CPENameOperatorVersion
wp_meta_seolt4.5.5

8.9 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

70.4%

Related for PRION:CVE-2023-1381