CVE-2026-121627

buku 5.0 through 5.1.1 contains a stored cross-site scripting vulnerability in the bukuserver bookmark list that allows attackers to execute script via an unescaped bookmark URL in BookmarkModelView.listentry. Attackers can submit a URL containing a double quote and event handler through the...

CVE-2026-121627 buku 5.0 through 5.1.1 Stored XSS via bukuserver Bookmark List URL

buku 5.0 through 5.1.1 contains a stored cross-site scripting vulnerability in the bukuserver bookmark list that allows attackers to execute script via an unescaped bookmark URL in BookmarkModelView.listentry. Attackers can submit a URL containing a double quote and event handler through the...

EUVD-2026-116102

buku 5.0 through 5.1.1 contains a stored cross-site scripting vulnerability in the bukuserver bookmark list that allows attackers to execute script via an unescaped bookmark URL in BookmarkModelView.listentry. Attackers can submit a URL containing a double quote and event handler through the...

CVE-2026-121627

Versions 5.0 through 5.1.1 of buku contain a stored cross-site scripting (XSS) vulnerability within the bukuserver bookmark list. The root cause is an unescaped bookmark URL in the BookmarkModelView._list_entry() function. An unauthenticated attacker can submit a URL containing a double quote and...