CVE-2026-110232
Description
Fossify File Manager through 1.6.2 contains a path traversal vulnerability that allows crafted ZIP archives to write files outside the extraction folder by bypassing an unanchored startsWith check. Attackers can supply archive entries like ../<name>_x/file to create or overwrite files in sibling folders when a user extracts the archive.
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
Propose a mitigation on Community Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
References
- https://github.com/FossifyOrg/File-Manager/blob/82b3c98c9a7b90d8af2c2ff0c39c87f5917e1b08/app/src/main/kotlin/org/fossify/filemanager/activities/DecompressActivity.kt#L161-L189
- https://github.com/FossifyOrg/File-Manager/releases/tag/1.6.2
- https://hackmd.io/@1ExmmukzRMWN7B4gQ4W-4Q/Hk2woGjsze
- https://www.vulncheck.com/advisories/fossify-file-manager-through-1.6.2-zip-slip-path-traversal-via-decompressactivity
CWEs
CWE-22
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.