CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
Lifecycle Timeline
3Tags
Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in themepassion Legacy Admin legacy-admin allows Reflected XSS.This issue affects Legacy Admin: from n/a through <= 9.5.
Analysis
A Reflected Cross-Site Scripting (XSS) vulnerability exists in the themepassion Legacy Admin WordPress plugin affecting versions up to and including 9.5, which allows attackers to inject malicious scripts into web pages viewed by other users. The vulnerability stems from improper input neutralization during web page generation (CWE-79), enabling arbitrary JavaScript execution in victims' browsers. …
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Remediation
Within 7 days: Identify all affected systems and apply vendor patches promptly. Verify anti-CSRF tokens and content security policies are enforced.
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External POC / Exploit Code
Leaving vuln.today
EUVD-2026-15538
GHSA-w895-qcj5-7ffx