What’s Vulnerable › Vulnerabilities

CVE-2022-21644: SQL Injection via search in USOC

• Severity: high (CVSS 7.2 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-01-04 · updated 2026-06-17
• Weakness: CWE-89

Description

USOC is an open source CMS with a focus on simplicity. In affected versions USOC allows for SQL injection via usersearch.php. In search terms provided by the user were not sanitized and were used directly to construct a sql statement. The only users permitted to search are site admins. Users are advised to upgrade as soon as possible. There are not workarounds for this issue.

Affected products

• Useful Simple Open-Source Cms Project Useful Simple Open-Source Cms: before pb2.4bfx2 — fixed in pb2.4bfx2

How to fix

Upgrade to a fixed version: Useful Simple Open-Source Cms Project Useful Simple Open-Source Cms pb2.4bfx2. Check the vendor advisory for mitigations.

References

• https://github.com/Aaron-Junker/USOC/commit/06217c66c8f9b114726b21633eabcd88ac9034aa
• https://github.com/Aaron-Junker/USOC/security/advisories/GHSA-89jg-6fr3-9q4h
• https://github.com/Aaron-Junker/USOC/commit/06217c66c8f9b114726b21633eabcd88ac9034aa
• https://github.com/Aaron-Junker/USOC/security/advisories/GHSA-89jg-6fr3-9q4h

Get alerted when CVE-2022-21644 or the next vulnerability affects your stack