File Browser before v2.63.22 fails to validate access rules for descendants during recursive copy, rename, and delete operations, allowing authenticated users to bypass path-based access controls. Attackers can copy, rename, or delete denied files by operating on their allowed parent directory, defeating rule-based isolation for confidentiality and integrity.
Metrics
Affected Vendors & Products
References
History
Thu, 13 Aug 2026 13:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Filebrowser
Filebrowser filebrowser |
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| Vendors & Products |
Filebrowser
Filebrowser filebrowser |
Thu, 13 Aug 2026 11:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | File Browser before v2.63.22 fails to validate access rules for descendants during recursive copy, rename, and delete operations, allowing authenticated users to bypass path-based access controls. Attackers can copy, rename, or delete denied files by operating on their allowed parent directory, defeating rule-based isolation for confidentiality and integrity. | |
| Title | File Browser before v2.63.22 Authorization Bypass via Recursive Operations | |
| Weaknesses | CWE-639 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-08-13T14:56:02.237Z
Reserved: 2026-08-13T11:16:27.834Z
Link: CVE-2026-73612
No data.
Status : Received
Published: 2026-08-13T12:17:25.897
Modified: 2026-08-13T15:20:19.803
Link: CVE-2026-73612
No data.
OpenCVE Enrichment
Updated: 2026-08-13T12:45:03Z