CVE-2025-8266

yanyutao0402 ChanCMS collect.js getArticle deserialization

State: Published
Severity: 5.3 Medium
Published: Jul 28, 2025
Updated: Jul 28, 2025
Reserved: Jul 27, 2025

Description

A vulnerability has been found in yanyutao0402 ChanCMS up to 3.1.2 and classified as critical. Affected by this vulnerability is the function getArticle of the file app/modules/cms/controller/collect.js. The manipulation of the argument targetUrl leads to deserialization. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 3.1.3 is able to address this issue. It is recommended to upgrade the affected component.

Scores

CVSS	Score	Vector	Source
4.0	5.3 Medium	CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P	VulDB
3.1	6.3 Medium	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C	VulDB
3.0	6.3 Medium	CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C	VulDB
2.0	6.5 Medium	AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:OF/RC:C	VulDB

Weaknesses

CWE-502 Deserialization
CWE-20 Improper Input Validation

Affected Products

Product	Versions
ChanCMSyanyutao0402	3.1.0Affected 3.1.1Affected 3.1.2Affected 3.1.3Not affected

References

VDB-317857 | yanyutao0402 ChanCMS collect.js getArticle deserializationvdb-entrytechnical-description
VDB-317857 | CTI Indicators (IOB, IOC, IOA)signaturepermissions-required
Submit #622170 | yanyutao0402 https://gitee.com/yanyutao0402/ChanCMS <3.1.3 Remote Code Executionthird-party-advisory
https://gitee.com/yanyutao0402/ChanCMS/issues/ICLP61exploitissue-tracking
https://gitee.com/yanyutao0402/ChanCMS/releases/tag/V3.1.3patch

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