CVE-2026-94076 PUBLISHED

WordPress SEO Plugin by Squirrly SEO plugin <= 14.2.5 - PHP Object Injection vulnerability

Assigner: Patchstack
Reserved: 20.09.2026 Published: 30.09.2026 Updated: 30.09.2026

Contributor PHP Object Injection in SEO Plugin by Squirrly SEO <= 14.2.5 versions.

Metrics

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS Score: 8.8

Product Status

Vendor SEO Squirrly
Product SEO Plugin by Squirrly SEO
Versions Default: unaffected
  • affected from n/a to 14.2.5 (incl.)

Solutions

Update the WordPress SEO Plugin by Squirrly SEO Plugin to the latest available version (at least 14.2.6).

Credits

  • Ananda Dhakal (Patchstack) | Patchstack Bug Bounty Program finder

References

Problem Types

  • CWE-502 Deserialization of Untrusted Data CWE

Impacts

  • CAPEC-586 Object Injection