CVE-2026-15247: Unknown Search Atlas Seo

Medium severity, CVSS 5.4. EPSS: 0.2% chance of exploitation in the next 30 days.

The Search Atlas SEO WordPress plugin before 2.6.24 does not perform a nonce or capability check before processing a settings update in one of its early-priority handlers, allowing any authenticated user such as a Subscriber to overwrite or delete the site's stored Google service-account credentials.

Affected products

• Unknown Search Atlas Seo: before 2.6.24 (fixed in 2.6.24)

Published 2026-09-05. Last modified 2026-09-08.