CVE-2026-105690
MEDIUM
NVD
CVSS Score
5.9
Severity
MEDIUM
Published
Oct 05, 2026
Vendor
unknown
Description
Penpot is an open-source design and prototyping platform. Prior to 2.18.0, logout clears the browser's auth-token cookie without revoking the corresponding server-side session. A previously captured session token remains usable after the victim logs out and can continue to make authenticated requests with the victim's authority until natural expiration. This issue is fixed in version 2.18.0.