CVE-2025-3533

MEDIUM

YouDianCMS 9.5.21 - Cross-Site Scripting via Parent Argument in Channel Index

Title source: llm
STIX 2.1

Description

A vulnerability, which was classified as problematic, has been found in YouDianCMS 9.5.21. This issue affects some unknown processing of the file /App/Tpl/Admin/Default/Channel/index.html.Attackers. The manipulation of the argument Parent leads to cross site scripting. The attack may be initiated 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.

References (4)

Core 4
Core References
Third Party Advisory, VDB Entry vdb-entry technical-description
https://vuldb.com/?id.304571
Permissions Required, VDB Entry signature permissions-required
https://vuldb.com/?ctiid.304571
Third Party Advisory, VDB Entry third-party-advisory
https://vuldb.com/?submit.543083
Exploit, Issue Tracking, Vendor Advisory exploit issue-tracking
https://github.com/zonesec0/findcve/issues/7

Scores

CVSS v3 4.3
EPSS 0.0038
EPSS Percentile 29.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact partial

Details

CWE
CWE-79 CWE-94
Status published
Products (1)
youdiancms/youdiancms 9.5.21
Published Apr 13, 2025
Tracked Since Feb 18, 2026