CVE-2025-11903CWE-74CWE-89sql-injection

CVE-2025-11903

Medium · published October 17, 2025

CVSS v3.1
6.3
EPSS
1%
Percentile
49.7
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
6.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CVSS v4.0
Not supplied
EPSS
0.00633 · 49.7th percentile
Weaknesses
CWE-74 · Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection'); CWE-89 · Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Published
2025-10-17T18:15Z
Affected products (1)
ProductVersionsFixed in
chancms/chancms≤ 3.3.2—
References (5)
https://github.com/NarcherAlter/Security_Note/blob/main/Vulnerability_Discovery/ChanCMSv3.3.2.md#111 · [email protected]https://github.com/NarcherAlter/Security_Note/blob/main/Vulnerability_Discovery/ChanCMSv3.3.2.md#cmsarticleupdate · [email protected]https://vuldb.com/?ctiid.328913 · [email protected]https://vuldb.com/?id.328913 · [email protected]https://vuldb.com/?submit.670271 · [email protected]
EPSS history
Timeline
  • 17 OCT 14:02Z
    yanyutao0402 ChanCMS update sql injection
    cvelistv5