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Filebrowser CVE-2025-52997

| EUVDEUVD-2025-23536 MEDIUM
Improper Restriction of Excessive Authentication Attempts (CWE-307)
2025-06-30 security-advisories@github.com GHSA-cm2r-rg7r-p7gg
5.9
CVSS 3.1 · GitHub Advisory
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Severity by source

GitHub Advisory PRIMARY
5.9 MEDIUM
AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
SUSE
MEDIUM
qualitative

Primary rating from GitHub Advisory.

CVSS VectorGitHub Advisory

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

Lifecycle Timeline

5
EUVD ID Assigned
Mar 16, 2026 - 01:25 euvd
EUVD-2025-23536
Analysis Generated
Mar 16, 2026 - 01:25 vuln.today
Patch released
Mar 16, 2026 - 01:25 nvd
Patch available
PoC Detected
Aug 04, 2025 - 18:15 vuln.today
Public exploit code
CVE Published
Jun 30, 2025 - 20:15 nvd
MEDIUM 5.9

DescriptionGitHub Advisory

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 2.34.1, a missing password policy and brute-force protection makes the authentication process insecure. Attackers could mount a brute-force attack to retrieve the passwords of all accounts in a given instance. This issue has been patched in version 2.34.1.

Analysis

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 2.34.1, a missing password policy and brute-force protection makes the authentication process insecure. Attackers could mount a brute-force attack to retrieve the passwords of all accounts in a given instance. This issue has been patched in version 2.34.1.

Technical ContextAI

This vulnerability is classified as Improper Restriction of Excessive Authentication Attempts (CWE-307).

RemediationAI

A vendor patch is available. Apply it as soon as possible and verify the fix.

CVE-2026-29188 CRITICAL POC
9.1 Mar 05

Unauthorized file operations in File Browser before fix. PoC and patch available.

CVE-2023-39612 CRITICAL POC
9.0 Sep 16

A cross-site scripting (XSS) vulnerability in FileBrowser before v2.23.0 allows an authenticated attacker to escalate pr

CVE-2026-25890 HIGH POC
8.1 Feb 09

Path normalization bypass in Filebrowser prior to 2.57.1 allows authenticated users to circumvent file access restrictio

CVE-2025-52995 HIGH POC
8.0 Jun 30

File Browser provides a file managing interface within a specified directory and it can be used to upload, delete, previ

CVE-2025-52902 HIGH POC
7.6 Jun 26

File Browser provides a file managing interface within a specified directory and it can be used to upload, delete, previ

CVE-2026-28492 MEDIUM POC
6.5 Mar 05

File Browser versions prior to 2.61.0 incorrectly set the filesystem root to a parent directory when generating public s

CVE-2025-52900 MEDIUM POC
5.5 Jun 26

File Browser provides a file managing interface within a specified directory and it can be used to upload, delete, previ

CVE-2026-25889 MEDIUM POC
5.4 Feb 09

Filebrowser versions prior to 2.57.1 allow authenticated users to reset passwords without verifying the current password

CVE-2026-48777 CRITICAL
9.3 Jun 16

Path traversal in FileBrowser Quantum (gtsteffaniak fork) versions prior to 1.3.2-stable, 1.4.0-beta, and 1.4.1-beta all

CVE-2026-23849 MEDIUM POC
5.3 Jan 19

Filebrowser versions up to 2.55.0 contains a vulnerability that allows attackers to enumerate valid usernames by measuri

CVE-2026-54088 CRITICAL POC
9.3 Jun 25

Pre-authentication remote code execution in File Browser before 2.63.6 lets unauthenticated attackers run arbitrary OS c

CVE-2026-54089 CRITICAL POC
9.1 Jun 25

Authentication bypass and privilege escalation in File Browser (versions 2.0.0-rc.1 and later) lets a remote unauthentic

Vendor StatusVendor

SUSE

Severity: Medium
Product Status
SUSE Linux Enterprise Server 16.0 Fixed
openSUSE Tumbleweed Fixed

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CVE-2025-52997 vulnerability details – vuln.today

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