CVE Intelligence

Planka vulnerabilities

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Published CVEs affecting Planka products: 1 record(s), with severity, exploitation and fixes.

Planka 1

Exploited only (KEV) →

CVE-2026-105835 High · 7.4 CWE-307 Oct 6, 2026
PLANKA 2.2.0 through 2.2.1 TOTP Brute Force via verify-totp Endpoint
PLANKA 2.2.0 through 2.2.1 fails to limit incorrect TOTP codes submitted to POST /api/access-tokens/verify-totp, allowing attackers to brute force two-factor authentication codes. Attackers who know a user's password can reuse the ten-minute pending token to guess six-digit codes until one succeeds, obtaining a full access token.