CVE-2025-8227
Yanyutao0402 ChanCMS Deserialization Remote Code Execution Vulnerability
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.
INFO
Published Date :
July 27, 2025, 9:15 a.m.
Last Modified :
Aug. 1, 2025, 5:41 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2025-8227 has a 1 public PoC/Exploit
available at Github.
Go to the Public Exploits
tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2025-8227
.
URL | Resource |
---|---|
https://gitee.com/yanyutao0402/ChanCMS/commit/33d9bb464353015aaaba84e27638ac9a3912795d | Permissions Required |
https://gitee.com/yanyutao0402/ChanCMS/issues/ICLP81 | Exploit |
https://gitee.com/yanyutao0402/ChanCMS/tree/V3.1.3 | Product |
https://vuldb.com/?ctiid.317815 | Permissions Required VDB Entry |
https://vuldb.com/?id.317815 | Third Party Advisory VDB Entry |
https://vuldb.com/?submit.622169 | Third Party Advisory VDB Entry |
https://gitee.com/yanyutao0402/ChanCMS/issues/ICLP81 | Exploit |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
None
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-8227
vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2025-8227
vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
Initial Analysis by [email protected]
Aug. 01, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Added CWE CWE-502 Added CPE Configuration OR *cpe:2.3:a:yanyutao0402:chancms:*:*:*:*:*:*:*:* versions up to (excluding) 3.1.3 Added Reference Type VulDB: https://gitee.com/yanyutao0402/ChanCMS/commit/33d9bb464353015aaaba84e27638ac9a3912795d Types: Permissions Required Added Reference Type CISA-ADP: https://gitee.com/yanyutao0402/ChanCMS/issues/ICLP81 Types: Exploit Added Reference Type VulDB: https://gitee.com/yanyutao0402/ChanCMS/issues/ICLP81 Types: Exploit Added Reference Type VulDB: https://gitee.com/yanyutao0402/ChanCMS/tree/V3.1.3 Types: Product Added Reference Type VulDB: https://vuldb.com/?ctiid.317815 Types: Permissions Required, VDB Entry Added Reference Type VulDB: https://vuldb.com/?id.317815 Types: Third Party Advisory, VDB Entry Added Reference Type VulDB: https://vuldb.com/?submit.622169 Types: Third Party Advisory, VDB Entry -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Jul. 28, 2025
Action Type Old Value New Value Added Reference https://gitee.com/yanyutao0402/ChanCMS/issues/ICLP81 -
New CVE Received by [email protected]
Jul. 27, 2025
Action Type Old Value New Value Added 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. Added CVSS V4.0 AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Added CVSS V3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L Added CVSS V2 (AV:N/AC:L/Au:S/C:P/I:P/A:P) Added CWE CWE-20 Added CWE CWE-502 Added Reference https://gitee.com/yanyutao0402/ChanCMS/commit/33d9bb464353015aaaba84e27638ac9a3912795d Added Reference https://gitee.com/yanyutao0402/ChanCMS/issues/ICLP81 Added Reference https://gitee.com/yanyutao0402/ChanCMS/tree/V3.1.3 Added Reference https://vuldb.com/?ctiid.317815 Added Reference https://vuldb.com/?id.317815 Added Reference https://vuldb.com/?submit.622169
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-8227
is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2025-8227
weaknesses.