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CVE-2026-54618Proof of concept (PoC) published · CISASuited to automated attack · CISA

Obsidian Web MCP: Unauthenticated vault access: /oauth/authorize auto-approves without authenticating the user

CVSS score

9.4

EPSS probability

%0.5

Risk score

0.0

Published

1 mo ago

OverviewPublic Exploits (0)NewsroomVulnerability Timeline

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