CVE-2026-87784

high

Description

The Cool Media Filter WordPress plugin through 1.0.1 does not perform any capability or nonce check when updating the capabilities of a role, allowing any authenticated user, such as a subscriber, to grant their own role administrator capabilities and take over the site.

References

https://wpscan.com/vulnerability/16788a03-d95b-4675-868a-dd56cc3365b6/

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-117907

Details

Source: Mitre, NVD

Published: 2026-11-06

Updated: 2026-11-06

Risk Information

CVSS v2

Base Score: 9

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

Severity: High

CVSS v3

Base Score: 8.8

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

Severity: High

EPSS

EPSS: 0.00132