CVE-2025-11903
yanyutao0402 ChanCMS update sql injection
CVSS Score
6.3
EPSS Score
0.0%
EPSS Percentile
0th
A flaw has been found in yanyutao0402 ChanCMS up to 3.3.2. Affected by this issue is the function update of the file /cms/article/update. Executing a manipulation of the argument cid can lead to sql injection. The attack can be launched remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
| CWE | CWE-89 CWE-74 |
| Vendor | yanyutao0402 |
| Product | chancms |
| Published | Oct 17, 2025 |
| Last Updated | Feb 24, 2026 |
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CVSS v3 Breakdown
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 Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
yanyutao0402 / ChanCMS
3.3.0 3.3.1 3.3.2
References
vuldb.com: https://vuldb.com/?id.328913 vuldb.com: https://vuldb.com/?ctiid.328913 vuldb.com: https://vuldb.com/?submit.670271 github.com: https://github.com/NarcherAlter/Security_Note/blob/main/Vulnerability_Discovery/ChanCMSv3.3.2.md#111 github.com: https://github.com/NarcherAlter/Security_Note/blob/main/Vulnerability_Discovery/ChanCMSv3.3.2.md#cmsarticleupdate
Credits
🔍 Narcher (VulDB User) VulDB