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CVE PROGRAM SOURCE RECORD7.0 High

CVE-2026-104059

Lektor 3.3.14 CSRF via Admin API Endpoints

Description

Lektor 3.3.14 and 3.4.0b15 contains a cross-site request forgery vulnerability in the admin API blueprint that allows unauthenticated attackers to perform state-changing actions by sending cross-origin requests without CSRF tokens, Origin/Referer validation, CORS configuration, or Host allowlisting. Attackers can exploit the newattachment, deleterecord, build, clean, and publish endpoints from a malicious web page to write arbitrary files, delete pages, wipe build output, trigger deployment publication, and via DNS rebinding reach read endpoints to disclose data.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

lektor lektor

Default version status: unknown

  • 0 to ≤ 3.3.14affected
  • 3.4.0b1 to ≤ 3.4.0b15affected
pkg:github/akhilrex/podgrab

References