[ CVE-2026-101157 · Published 6 Oct 2026 ]
Vulnerability in Arista Networks CloudVision CUE
CVSS 8.7
EPSS <1%No fix listed yet
[ Description ]Official description
A stored cross-site scripting (XSS) vulnerability may allow an unauthenticated attacker with adjacent-network access to inject malicious content that executes when an authenticated user views affected content. Successful exploitation may allow the attacker to compromise the victim's authenticated browser session, access sensitive data, modify system state, or disrupt affected services.
[ Fixes ]Fixes and patches
No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.