[MEDIUM] CVE-2026-54717 - XSS in breadcrumbs in page list view

PKSA-pjvm-vnw2-n3m2 CVE-2026-54717 GHSA-w3cp-g2pf-65wh

Affected package: silverstripe/cms

Affected version: <6.2.1

Reported by:
GitHub, FriendsOfPHP/security-advisories