CVE-2026-84702facefusion before 3.7.0 Path Traversal via Job Identifier
Updated under an hour ago ()
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No exploitation reported and no EPSS estimate yet.
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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.
- CVSS
- 7.5 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- Weakness (CWE)
- CWE-22
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- VulnCheck
- NVD analysis
- Deferred
- Record last updated
- Sep 2, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
facefusion facefusion facefusion:facefusion (from the name) | before 3.7.0 | CNA record |
References
- https://github.com/facefusion/facefusionproduct
- https://github.com/geo-chen/oss/blob/main/facefusion.mdtechnical-description
- https://github.com/facefusion/facefusion/blob/3.6.1/facefusion/jobs/job_manager.pytechnical-description
- https://github.com/facefusion/facefusion/commit/a2cbfd73b10191e51ed2eb1e83c19121153e0a22patch
- https://github.com/facefusion/facefusion/releases/tag/3.7.0release-notes
- https://www.vulncheck.com/advisories/facefusion-before-3.7.0-path-traversal-via-job-identifierthird-party-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.