CVE-2025-11902 yanyutao0402 ChanCMS findField sql injection
Remote attackers can exploit SQL injection in ChanCMS findField function 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-2025-11902?
CVE-2025-11902 is a medium-severity SQL injection vulnerability in yanyutao0402 ChanCMS, published on 17 Oct 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A vulnerability was detected in yanyutao0402 ChanCMS up to 3.3.2. Affected by this vulnerability is the function findField of the file /cms/article/findField. Performing a manipulation of the argument cid results in sql injection. The attack can be initiated remotely. The exploit is now public 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-2025-11902?
It affects 1 product.
Products include Chancms Chancms.
How do I fix CVE-2025-11902?
No fix has been published for CVE-2025-11902 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-2025-11902 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-11902 exists.
Other vulnerabilities in yanyutao0402 ChanCMS
Sources
Also known as GHSA-8vpm-mj42-4fmj.