Detections
Analytics

CVE-2025-9501

critical

Description

The W3 Total Cache WordPress plugin before 2.8.13 is vulnerable to command injection via the _parse_dynamic_mfunc function, allowing unauthenticated users to execute PHP commands by submitting a comment with a malicious payload to a post.

References

https://www.securityweek.com/pcpjack-worm-removes-teampcp-infections-steals-credentials/

https://www.bleepingcomputer.com/news/security/new-pcpjack-worm-steals-credentials-cleans-teampcp-infections/

https://thehackernews.com/2026/05/pcpjack-credential-stealer-exploits-5.html

https://wpscan.com/vulnerability/6697a2c9-63ae-42f0-8931-f2e5d67d45ae/

https://www.bleepingcomputer.com/news/security/w3-total-cache-wordpress-plugin-vulnerable-to-php-command-injection/

Details

Source: Mitre, NVD

Published: 2025-11-17

Updated: 2026-04-15

Risk Information

CVSS v2

Base Score: 7.6

Vector: CVSS2#AV:N/AC:H/Au:N/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 9

Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

Severity: Critical

EPSS

EPSS: 0.18929