CVE-2026-66415 – Leantime Server-Side Request Forgery and Local File Inclusion in Blueprints::import()

CVE ID :CVE-2026-66415

Published : July 30, 2026, 7:18 p.m. | 26 minutes ago

Description :Leantime 3.6.2 contains a server-side request forgery and local file inclusion vulnerability that allows authenticated attackers to read internal resources by passing unsanitized user-supplied filenames to file_get_contents() in the Blueprints::import() method without path validation. Attackers can submit crafted filenames containing URL wrappers or path traversal sequences through the JSON-RPC API endpoint to access cloud metadata services or read arbitrary files from the server filesystem.

Severity: 8.5 | HIGH

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