LIVE · cybersecurity feed
Live wire
cve recordhigh

CVE-2026-84203

Published
CVSS8.1
Severityhigh
WeaknessCWE-613
ExploitedNot in CISA KEV

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Description

Memos versions 0.26.0 through 0.30.0 fail to revoke refresh tokens when a user changes their password, allowing attackers to maintain account access. An attacker with a stolen refresh token can call the RefreshToken RPC to obtain new access tokens and rotate the refresh token indefinitely, bypassing the password change security measure.

References

← Back to the CVE Tracker

Our coverage of CVE-2026-84203

No stories yet. This page updates automatically when we publish reporting that references CVE-2026-84203.