VULNRABLE / Vulnerability / CVE-2026-59219
CVE-2026-59219
HIGH LOW open-webui GHSA
Exploit verdict: No active-exploit signal
CVSS Score
8
Severity
HIGH
EPSS
0%
Source
GHSA
Summary
Open WebUI: Realtime endpoints accept Redis-revoked JWTs after signout/backchannel logout
What this means
CVE-2026-59219 is a high-severity vulnerability affecting open-webui, rated CVSS 8. The EPSS model estimates a 0% probability of exploitation in the next 30 days. Published July 24, 2026.
View full advisory at GHSA →