Severity:
HIGH RISK
(8.7)
Stored XSS (CWE-79) in AVideo CustomizeUser Plugin UI
CVE-2026-89254
Deferred
Vulnerability Type
Category:
Stored Cross-Site Scripting
CWE:
CWE-79
Impact:
Persistent client-side code execution in authenticated web sessions
Severity:
HIGH RISK
(8.7)
CVSS Version:
3.1
Catch This CVE While Code Is Being Written
Detect vulnerable code directly in pull requests, so CVEs are fixed before merge.
Summary
Affected Context
Exploit Preconditions
Why This Happens
Potential Impact
General Mitigation Guidance
How Teams Detect Issues Like This
Frequently Asked Questions
Source
NDV
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