A vulnerability classified as problematic has been found in YouDianCMS 9.5.21. This affects an unknown part of the file /App/Tpl/Admin/Default/Log/index.html. The manipulation of the argument UserName/LogType leads to cross site scripting. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Metrics

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction Passive

Vulnerable System Confidentiality Impact None

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact None

User Interaction Required

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact None

User Interaction Required

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00034.

Exploitation none

Automatable no

Technical Impact partial

Affected Vendors & Products

Vendors Products
Youdiancms
  • Youdiancms

Configuration 1 [-]

cpe:2.3:a:youdiancms:youdiancms:9.5.21:*:*:*:*:*:*:*

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Advisories
Source ID Title
EUVD EUVD EUVD-2025-10848 A vulnerability classified as problematic has been found in YouDianCMS 9.5.21. This affects an unknown part of the file /App/Tpl/Admin/Default/Log/index.html. The manipulation of the argument UserName/LogType leads to cross site scripting. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/zonesec0/findcve/issues/4 cve-icon cve-icon
https://github.com/zonesec0/findcve/issues/5 cve-icon cve-icon
https://vuldb.com/?ctiid.304569 cve-icon cve-icon
https://vuldb.com/?id.304569 cve-icon cve-icon
https://vuldb.com/?submit.543080 cve-icon cve-icon
https://www.cve.org/CVERecord?id=CVE-2025-3531 cve-icon
History

Wed, 16 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00041}

 epss

{'score': 0.00043}

Fri, 27 Jun 2025 13:00:00 +0000

Type Values Removed Values Added
First Time appeared Youdiancms
Youdiancms youdiancms
CPEs cpe:2.3:a:youdiancms:youdiancms:9.5.21:*:*:*:*:*:*:*
Vendors & Products Youdiancms
Youdiancms youdiancms

Wed, 28 May 2025 17:15:00 +0000

Type Values Removed Values Added
References

Thu, 22 May 2025 03:00:00 +0000

Type Values Removed Values Added
References

Mon, 14 Apr 2025 17:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Sun, 13 Apr 2025 14:00:00 +0000

Type Values Removed Values Added
References
Metrics threat_severity

None

 threat_severity

Moderate

Sun, 13 Apr 2025 05:45:00 +0000

Type Values Removed Values Added
Description A vulnerability classified as problematic has been found in YouDianCMS 9.5.21. This affects an unknown part of the file /App/Tpl/Admin/Default/Log/index.html. The manipulation of the argument UserName/LogType leads to cross site scripting. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Title YouDianCMS index.html cross site scripting
Weaknesses CWE-79
CWE-94
References
Metrics cvssV2_0

{'score': 5, 'vector': 'AV:N/AC:L/Au:N/C:N/I:P/A:N'}

cvssV3_0

{'score': 4.3, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N'}

cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N'}

cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N'}
cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published:

Updated: 2025-04-14T16:17:44.456Z

Reserved: 2025-04-12T11:48:10.612Z

Link: CVE-2025-3531

cve-icon Vulnrichment

Updated: 2025-04-14T16:17:38.720Z

cve-icon NVD

Status : Analyzed

Published: 2025-04-13T06:15:14.170

Modified: 2025-06-27T12:38:40.727

Link: CVE-2025-3531

cve-icon Redhat

Severity : Moderate

Publid Date: 2025-04-13T05:31:04Z

Links: CVE-2025-3531 - Bugzilla

cve-icon OpenCVE Enrichment

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