CVE-2025-14342CWE-862

SEO Plugin by Squirrly SEO <= 12.4.14 - Missing Authorization to Authenticated (Subscriber+) Cloud Service Disconnection

Medium · published February 19, 2026

CVSS v3.1
4.3
EPSS
0%
Percentile
24.6
In the wild
Unconfirmed
What it is

The SEO Plugin by Squirrly SEO plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the sq_ajax_uninstall function in all versions up to, and including, 12.4.14. This makes it possible for authenticated attackers, with Subscriber-level access and above, to disconnect the site from Squirrly's cloud service.

The record
Technical detail
CVSS v3.1
4.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00328 · 24.6th percentile
Weakness
CWE-862 · Missing Authorization
Published
2026-02-19T04:36Z
EPSS history
Timeline
  • 19 FEB 04:36Z
    SEO Plugin by Squirrly SEO <= 12.4.14 - Missing Authorization to Authenticated (Subscriber+) Cloud Service Disconnection
    cvelistv5