Description
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).
Metrics
CVSS 3.1 6.5/10
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Unknown | All in One SEO – Best WordPress SEO Plugin – Easily Improve SEO Rankings & Increase Traffic | >= 4.1.3.1, < 4.1.3.1*; >= 4.1.5.3, < 4.1.5.3 |
References
- https://jetpack.com/2021/12/14/severe-vulnerabilities-fixed-in-all-in-one-seo-plugin-version-4-1-5-3/Exploit, Third Party Advisory
- https://plugins.trac.wordpress.org/changeset/2640944/all-in-one-seo-pack/trunk/app/Common/Api/PostsTerms.phpPatch, Vendor Advisory
- https://wpscan.com/vulnerability/4cd2a57b-3e1a-4acf-aecb-201ed9f4ee6dExploit, Vendor Advisory
- https://jetpack.com/2021/12/14/severe-vulnerabilities-fixed-in-all-in-one-seo-plugin-version-4-1-5-3/Exploit, Third Party Advisory
- https://plugins.trac.wordpress.org/changeset/2640944/all-in-one-seo-pack/trunk/app/Common/Api/PostsTerms.phpPatch, Vendor Advisory
- https://wpscan.com/vulnerability/4cd2a57b-3e1a-4acf-aecb-201ed9f4ee6dExploit, Vendor Advisory
Timeline
- Published
- Jan 17, 2022
- Last modified
- Jun 17, 2026
- NVD status
- Modified