high · CVSS v3 5.9 · CVSS v4 8.2

CVE-2026-111915

Yank Note before 3.93.1 contains a path traversal vulnerability that allows unauthenticated remote attackers to read arb…

Description

Yank Note before 3.93.1 contains a path traversal vulnerability that allows unauthenticated remote attackers to read arbitrary files via the path or doc parameter of /api/help. Attackers can supply repeated '../' segments, which bypass the single-replacement sanitization in the publicly allowlisted endpoint, to read SSH keys, configuration, or notes.

Scores

Severity
high
CVSS v2
5.4
CVSS v3
5.9
CVSS v4
8.2
EPSS
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