PT-2025-27475 · Unknown · Filebrowser

Mtausig · Published 2025-03-27 · Updated 2025-08-04 · CVE-2025-52997

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions: File Browser versions prior to 2.34.1

Description: The issue concerns a missing password policy and brute-force protection in the authentication process, making it insecure. Attackers could potentially mount a brute-force attack to retrieve the passwords of all accounts in a given instance.

Recommendations: For versions prior to 2.34.1, update to version 2.34.1 to resolve the issue. As a temporary workaround, consider implementing additional security measures to protect against brute-force attacks, such as limiting login attempts or using external authentication methods.

Exploit

Fix

Improper Restriction of Excessive Authentication Attempts

Weakness Enumeration

CWE-307

CWE-1392

CWE-521

Related Identifiers

BDU:2025-08006

CVE-2025-52997

GHSA-CM2R-RG7R-P7GG

GO-2025-3792

OPENSUSE-SU-2025:15405-1

Affected Products

Filebrowser

References · 74

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/52xxx/CVE-2025-52997.json · Exploit
• https://github.com/filebrowser/filebrowser/commit/bf37f88c32222ad9c186482bb97338a9c9b4a93c · Patch
• https://github.com/filebrowser/filebrowser/security/advisories/GHSA-cm2r-rg7r-p7gg · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2025-52997 · Vendor Advisory
• https://bdu.fstec.ru/vul/2025-08006 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2025-52997 · Security Note
• https://osv.dev/vulnerability/openSUSE-SU-2025:15405-1 · Vendor Advisory
• https://osv.dev/vulnerability/GO-2025-3792 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-cm2r-rg7r-p7gg · Vendor Advisory
• https://github.com/filebrowser/filebrowser · Note
• https://github.com/sbaresearch/advisories/tree/public/2025/SBA-ADV-20250327-01_Filebrowser_Insecure_Password_Handling · Note
• https://suse.com/security/cve/CVE-2025-3227 · Note
• https://suse.com/security/cve/CVE-2025-53634 · Note
• https://suse.com/security/cve/CVE-2025-54059 · Note
• https://suse.com/security/cve/CVE-2025-53547 · Note