Vulnerability · Published Oct 17, 2025 · Assigned by VulDB

CVE-2025-11904yanyutao0402 ChanCMS hasUse sql injection

Medium 6.3

In plain English

A medium-severity SQL injection in ChanCMS from yanyutao0402. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 51% of all known vulnerabilities).

Severity (CVSS 3.1)6.3Medium

Exploit odds (30 days)0.6%top 49.5% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

A vulnerability has been found in yanyutao0402 ChanCMS up to 3.3.2. This affects the function hasUse of the file /cms/model/hasUse. The manipulation of the argument ID leads to sql injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products (as reported)

Vendor	Product	Versions
yanyutao0402	ChanCMS	3.3.03.3.13.3.2

Weakness: CWE-89, CWE-74 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

References

VDB-328914 | yanyutao0402 ChanCMS hasUse sql injection vdb-entry, technical-description
VDB-328914 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
Submit #670274 | yanyutao0402 ChanCMS <=3.3.2 SQL Injection third-party-advisory
https://github.com/NarcherAlter/Security_Note/blob/main/Vulnerability_Discovery/ChanCMSv3.3.2.md#222 related
https://github.com/NarcherAlter/Security_Note/blob/main/Vulnerability_Discovery/ChanCMSv3.3.2.md#cmsmodelhasuse exploit