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CVE-2025-52995

File Browser vulnerable to command execution allowlist bypass

Published: Jun 30, 2025Updated: Jul 10, 2025 Sources: CVE List NVD GHSA BDUCWE-77
NVD MITRE
8.0CVSSHIGH
EPSS Score
0.5%
Top 60.5%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
Patch Available

Description

File Browser provides a file managing interface within a specified directory and it can be used to upload, delete, preview, rename and edit files. Prior to version 2.33.10, the implementation of the allowlist is erroneous, allowing a user to execute more shell commands than they are authorized for. The concrete impact of this vulnerability depends on the commands configured, and the binaries installed on the server or in the container image. Due to the missing separation of scopes on the OS-level, this could give an attacker access to all files managed the application, including the File Browser database. This issue has been patched in version 2.33.10.

CVSS Vector Breakdown

AV:NAC:HPR:HUI:NS:CC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:HAttack Complexity
High
PR:HPrivileges Required
High
UI:NUser Interaction
None
Scope
S:CScope
Changed
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-77

Affected Products

filebrowserfilebrowser
On-prem
Web & CMS Plugins / site-builder
github.com/filebrowser/filebrowser/v2GoOSS Libraries
github.com/filebrowser/filebrowserGoOSS Libraries
File BrowserСообщество свободного программного обеспечения
On-prem
Operating Systems / linux-distro
filebrowseross-projectWeb & CMS Pluginsaka filebrowser
gopackage-ecosystemOSS Libraries
сообщество свободного программного обеспеченияoss-projectOperating Systemsaka сообщество свободного программного обеспечения, fsf

Attack Graph

Products CVE Techniques Tactics

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Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
Official Patch Available

MITRE ATT&CK

1 technique
Execution
View detailed technique mapping

References

https://github.com/filebrowser/filebrowser/security/advisories/GHSA-w7qc-6grj-w7r8
github.com
https://github.com/filebrowser/filebrowser/commit/4d830f707fc4314741fd431e70c2ce50cd5a3108
github.com
https://github.com/filebrowser/filebrowser/releases/tag/v2.33.10
github.com
and 4 more references View all →

Timeline

Published
Jun 30, 2025
Last Updated
Jul 10, 2025

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