CVE-2019-25539

202CMS v10 beta contains a blind SQL injection vulnerability that allows unauthenticated attackers to manipulate database queries by injecting SQL code through the log_user parameter. Attackers can send POST requests to index.php with crafted SQL payloads using time-based blind injection techniques to extract sensitive database information.

Score

CVSS 4.0 8.8 High

Status

Analyzed - disclosure@vulncheck.com

Published

2026-03-12

Last modified

2026-03-12

Weaknesses

CWE-89

Affected products

• 202cms (Konradpl99)
• 202cms (Sourceforge)

References

• https://sourceforge.net/projects/b202cms/
• https://www.exploit-db.com/exploits/46579
• https://www.vulncheck.com/advisories/202cms-v10-beta-sql-injection-via-register-php