CVE-2021-25037: Aioseo All In One Seo

Medium severity, CVSS 6.5. EPSS: 1.3% chance of exploitation in the next 30 days.

The All in One SEO WordPress plugin before 4.1.5.3 is affected by an authenticated SQL injection issue, which was discovered during an internal audit by the Jetpack Scan team, and could grant attackers access to privileged information from the affected site’s database (e.g., usernames and hashed passwords).

Affected products

• Aioseo All In One Seo: before 4.1.5.3 (fixed in 4.1.5.3)

Published 2022-01-17. Last modified 2026-06-17.