CVE-2025-8227 Details
Description
A vulnerability was found in yanyutao0402 ChanCMS up to 3.1.2. It has been declared as critical. Affected by this vulnerability is an unknown functionality of the file /collect/getArticle. The manipulation of the argument taskUrl 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. The patch is named 33d9bb464353015aaaba84e27638ac9a3912795d. It is recommended to upgrade the affected component.
A critical remote code execution vulnerability has been identified in yanyutao0402 ChanCMS versions through 3.1.2. The issue arises in the file '/collect/getArticle', where the 'taskUrl' parameter is manipulated, leading to deserialization vulnerabilities. This flaw allows attackers to execute arbitrary JavaScript code on the server.
Users are advised to upgrade to ChanCMS version 3.1.3, which addresses this vulnerability.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Jul 28, 2025References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://gitee.com/yanyutao0402/ChanCMS/issues/ICLP81 | CISA-ADP | Exploit |
| https://gitee.com/yanyutao0402/ChanCMS/commit/33d9bb464353015aaaba84e27638ac9a3912795d | [email protected] | Permissions Required |
| https://gitee.com/yanyutao0402/ChanCMS/issues/ICLP81 | [email protected] | Exploit |
| https://gitee.com/yanyutao0402/ChanCMS/tree/V3.1.3 | [email protected] | Product |
| https://vuldb.com/?ctiid.317815 | [email protected] | Permissions RequiredVDB Entry |
| https://vuldb.com/?id.317815 | [email protected] | Third Party AdvisoryVDB Entry |
| https://vuldb.com/?submit.622169 | [email protected] | Third Party AdvisoryVDB Entry |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-502 | Deserialization of Untrusted Data | [email protected] |
| CWE-20 | Improper Input Validation | [email protected] |
| CWE-502 | Deserialization of Untrusted Data | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| chancms chancms | < 3.1.3 |
CPE
Remediation
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Change History
7 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Apr 29, 2026 | Data Remediation | [email protected] |
| Aug 26, 2025 | Reanalysis | [email protected] |
| Aug 1, 2025 | Initial Analysis | [email protected] |
| Jul 28, 2025 | CVE Modified | CISA-ADP |
| Jul 27, 2025 | New CVE Received | [email protected] |