CVE-2025-8227

LOW EPSS 44.9%
Published Jul 27, 202511mo ago · Modified Jun 17, 20262w ago
2.1 CVSS 4.0
Low
Find Similar
Published Jul 27, 2025 11mo ago
Last Modified Jun 17, 2026 2w ago

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.

CVSS Details

Base Score
2.1
Exploitability
—
Impact
—
Vector string
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/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
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope X

Threat Intelligence

EPSS Exploit Probability
44.9% percentile
Exploit & Patch Status
Public Exploit Known
No Patch Available

Weaknesses 2

CWE-20 Improper Input Validation Validation
CWE-502 Deserialization of Untrusted Data Validation

Affected Products 1

VendorProductVersionRange
chancmschancms* <3.1.3

References 6

  • gitee.com https://gitee.com/yanyutao0402/ChanCMS/commit/33d9bb464353015aaaba84e27638ac9a3912795d
    Permissions Required
  • gitee.com https://gitee.com/yanyutao0402/ChanCMS/issues/ICLP81
    Exploit
  • gitee.com https://gitee.com/yanyutao0402/ChanCMS/tree/V3.1.3
    Product
  • vuldb.com https://vuldb.com/?ctiid.317815
    Permissions RequiredVDB Entry
  • vuldb.com https://vuldb.com/?id.317815
    Third Party AdvisoryVDB Entry
  • vuldb.com https://vuldb.com/?submit.622169
    Third Party AdvisoryVDB Entry

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.