CVE-2025-51657 SQL injection in n/a
An attacker can exploit a SQL injection vulnerability in SemCms via the lgid parameter to read or modify database contents.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-51657?
CVE-2025-51657 is a medium-severity SQL injection vulnerability in Sem-Cms Semcms, published on 14 Jul 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
SemCms v5.0 was discovered to contain a SQL injection vulnerability via the lgid parameter at SEMCMS_Link.php.
Weakness: CWE-89
Which versions are affected by CVE-2025-51657?
It affects 1 product.
Products include Sem-Cms Semcms.
How do I fix CVE-2025-51657?
No fix has been published for CVE-2025-51657 yet. Limit exposure of the affected software until one is available.
Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.
Is CVE-2025-51657 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-51657 exists.
Other vulnerabilities in Sem-Cms Semcms
Sources
Also known as GHSA-486c-vrv4-hh35.