Vulnerabilities

TI-2026-30744 CVE-2026-42455

LinkWarden: Stored XSS via Client-Side Archive Upload (Unsanitized HTML served from same origin)

HIGH 71

Linkwarden is a self-hosted, open-source collaborative bookmark manager to collect, organize and archive webpages.

CVSS 4.0HIGH 8.8 Network No auth No interaction EPSS 0.00458 Published 2026-05-08 No fix listed CWE-79

TI-2026-32281 CVE-2026-44313

HIGH 72

Linkwarden is a self-hosted, open-source collaborative bookmark manager to collect, organize and archive webpages.

CVSS 3.1CRITICAL 9.1 Network Low privileges No interaction EPSS 0.00285 Published 2026-05-08 Fixed in 2.13.0 CWE-918

TI-2025-31601 CVE-2025-49588

HIGH 77

Linkwarden is a self-hosted, open-source collaborative bookmark manager to collect, organize and archive webpages.

CVSS 4.0HIGH 8.7 Network No auth No interaction EPSS 0.00451 Published 2025-07-02 No fix listed CWE-73