2 matches found
CVE-2026-84695 BookStack before 26.05.4 Stored XSS via Drawing Upload
BookStack before 26.05.4 contains a stored cross-site scripting vulnerability in the drawing upload endpoint that accepts unvalidated base64 content and stores it without content inspection. Attackers with editor permissions can upload SVG files containing scripts that execute in administrator...
9.3CVSS5.9AI score
SaveExploits0References8
CVE-2026-84695 BookStack before 26.05.4 Stored XSS via Drawing Upload
BookStack before 26.05.4 contains a stored cross-site scripting vulnerability in the drawing upload endpoint that accepts unvalidated base64 content and stores it without content inspection. Attackers with editor permissions can upload SVG files containing scripts that execute in administrator...
9.3CVSS0.00255EPSS
SaveExploits0References6
20