CVE-2026-68000 SQL injection in n/a
Unauthenticated attackers can execute arbitrary SQL commands via the size parameter in the category list interface, potentially reading or modifying database content.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-68000?
CVE-2026-68000 is a critical SQL injection vulnerability in n/a, published on 26 Aug 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The front-end interface /cms/category/list of MCMS <=6.2.0 is vulnerable to SQL injection. The size parameter is directly concatenated into the LIMIT clause of SQL through FreeMarker ${size} without being parameterized and bound. The built-in SqlInjectionUtil employs regular expression blacklist filtering, yet keywords like CREATE/TABLE/SET/PREPARE/EXECUTE are not included in the list, allowing for bypassing. Attackers can execute stacked SQL statements without logging in.
Weakness: CWE-89
Which versions are affected by CVE-2026-68000?
How do I fix CVE-2026-68000?
No fix has been published for CVE-2026-68000 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-2026-68000 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-68000 exists.
Sources
Also known as GHSA-rqmc-ggwg-7wvr.