HIGHVulnerability
CVE-2026-72837
File Browser versions before 2.63.20 fail to honor the createUserDir isolation in proxy and hook authentication auto-provisioning paths. Attackers with valid upstream-authenticated credentials can read, modify, delete, and share files belonging to other users by exploiting the server root scope assignment.
Properties
- severity
- HIGH
- score
- 8.8
- epss_score
- 0.003
- cve_id
- CVE-2026-72837
- vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- published_at
- 2026-08-14T12:16:47.187
- last_modified
- 2026-09-08T20:32:39.347
- epss_percentile
- 0.22354
Related Entities (3)
ENRICHED_BY (1)
→[Source]FIRST EPSS
HAS_WEAKNESS (1)
→[Weakness]Improper Access Control
DESCRIBED_BY (1)
→[Source]NVD
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