CVE-2022-21664
SQL injection in WordPress
- State
- Published
- Severity
- 7.4 High
- Published
- Jan 6, 2022
- Updated
- Apr 23, 2025
- Reserved
- Nov 16, 2021
Description
WordPress is a free and open-source content management system written in PHP and paired with a MariaDB database. Due to lack of proper sanitization in one of the classes, there's potential for unintended SQL queries to be executed. This has been patched in WordPress version 5.8.3. Older affected versions are also fixed via security release, that go back till 4.1.34. We strongly recommend that you keep auto-updates enabled. There are no known workarounds for this issue.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 7.4 High | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L | GitHub_M |
Weaknesses
- CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Affected Products
| Product | Versions |
|---|---|
wordpress-developWordPress |
|
References
- https://wordpress.org/news/2022/01/wordpress-5-8-3-security-release/
- https://github.com/WordPress/wordpress-develop/security/advisories/GHSA-jp3p-gw8h-6x86
- https://github.com/WordPress/wordpress-develop/commit/c09ccfbc547d75b392dbccc1ef0b4442ccd3c957
- DSA-5039vendor-advisory
- FEDORA-2022-8472dd59ffvendor-advisory
- FEDORA-2022-e37e1e6c7avendor-advisory
- [debian-lts-announce] 20220123 [SECURITY] [DLA 2884-1] wordpress security updatemailing-list
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