CVE-2026-1552 SEMCMS SEMCMS_Info.php sql injection
Remote attackers can exploit SQL injection in SEMCMS_Info.php to read or modify database contents, requiring immediate mitigation as no vendor fix is available.
- 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-2026-1552?
CVE-2026-1552 is a medium-severity SQL injection vulnerability in Sem-Cms Semcms, published on 29 Jan 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A security vulnerability has been detected in SEMCMS 5.0. This vulnerability affects unknown code of the file /SEMCMS_Info.php. The manipulation of the argument searchml leads to sql injection. The attack is possible to be carried out remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Which versions are affected by CVE-2026-1552?
It affects 1 product.
Products include Sem-Cms Semcms.
How do I fix CVE-2026-1552?
No fix has been published for CVE-2026-1552 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-2026-1552 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-1552 exists.
Other vulnerabilities in Sem-Cms Semcms
Sources
Also known as GHSA-cmg5-4943-hq35.