CVE-2026-84702 | BDVDB-2026-367496 Detail
facefusionfacefusion
Description#
facefusion through 3.6.1 fails to normalize job identifiers in get_job_file_name, allowing attackers to write files outside the jobs directory. Attackers can supply traversal sequences in the job identifier parameter through the unauthenticated HTTP API to create files at arbitrary locations.
Impact#
Per CVSS v3.1: confidentiality impact none, integrity impact high, availability impact none. Attack vector: network.
Weaknesses#
- CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
References#
- https://github.com/facefusion/facefusion
- https://github.com/geo-chen/oss/blob/main/facefusion.md
- https://github.com/facefusion/facefusion/blob/3.6.1/facefusion/jobs/job_manager.py
- https://github.com/facefusion/facefusion/commit/a2cbfd73b10191e51ed2eb1e83c19121153e0a22
- https://github.com/facefusion/facefusion/releases/tag/3.7.0
- https://www.vulncheck.com/advisories/facefusion-before-3.7.0-path-traversal-via-job-identifier
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.