CVE-2026-35606 File Browser discloses text file content via /api/resources endpoint bypassing Perm.Download check

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. Prior to 2.63.1, the resourceGetHandler in http/resource.go returns full text file content without checking the Perm.Download permission flag. All three other...

CVE-2026-35605 File Browser has an access rule bypass via HasPrefix without trailing separator in path matching

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. Prior to 2.63.1, the Matches function in rules/rules.go uses strings.HasPrefix without a trailing directory separator when matching paths against access rules. ...

CVE-2026-35605

File Browser vulnerability CVE-2026-35605 arises from the non-regex path matching in rules/rules.go using strings.HasPrefix, which causes a rule like Path: "/uploads" to unintentionally grant/deny access to "/uploads_backup/" and other similar paths. This path-prefix logic exists prior to version...

CVE-2026-35605

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. Prior to 2.63.1, the Matches function in rules/rules.go uses strings.HasPrefix without a trailing directory separator when matching paths against access rules. ...

CVE-2026-35605 File Browser has an access rule bypass via HasPrefix without trailing separator in path matching

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. Prior to 2.63.1, the Matches function in rules/rules.go uses strings.HasPrefix without a trailing directory separator when matching paths against access rules. ...

CVE-2026-35605 File Browser has an access rule bypass via HasPrefix without trailing separator in path matching

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. Prior to 2.63.1, the Matches function in rules/rules.go uses strings.HasPrefix without a trailing directory separator when matching paths against access rules. ...

CVE-2026-35604

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. Prior to 2.63.1, when an admin revokes a user's Share and Download permissions, existing share links created by that user remain fully accessible to...

CVE-2026-35604 File Browser share links remain accessible after Share/Download permissions are revoked

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. Prior to 2.63.1, when an admin revokes a user's Share and Download permissions, existing share links created by that user remain fully accessible to...

CVE-2026-35604

The CVE affects File Browser prior to v2.63.1 where public share links created by a user remain accessible to unauthenticated users after the share and download permissions are revoked. The root cause is that the public share download handler does not re-check the share owner’s current permission...

CVE-2026-35604 File Browser share links remain accessible after Share/Download permissions are revoked

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. Prior to 2.63.1, when an admin revokes a user's Share and Download permissions, existing share links created by that user remain fully accessible to...

CVE-2026-35604 File Browser share links remain accessible after Share/Download permissions are revoked

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. Prior to 2.63.1, when an admin revokes a user's Share and Download permissions, existing share links created by that user remain fully accessible to...

CVE-2026-35585

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. From 2.0.0 through 2.63.1, the hook system in File Browser — which executes administrator-defined shell commands on file events such as upload, rename, and dele...

CVE-2026-35585 File Browser has a Command Injection via Hook Runner

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. From 2.0.0 until 2.33.8, the hook system in File Browser — which executes administrator-defined shell commands on file events such as upload, rename, and delete...

CVE-2026-35585

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. From 2.0.0 until 2.33.8, the hook system in File Browser — which executes administrator-defined shell commands on file events such as upload, rename, and delete...

CVE-2026-35585 File Browser has a Command Injection via Hook Runner

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. From 2.0.0 until 2.33.8, the hook system in File Browser — which executes administrator-defined shell commands on file events such as upload, rename, and delete...

CVE-2026-35585

CVE-2026-35585 affects File Browser versions 2.0.0–2.63.1. The hook system that runs administrator-defined shell commands on file events (upload/rename/delete) is vulnerable to OS command injection because values like $FILE and $USERNAME are substituted via os.Expand without sanitization. An atta...

CVE-2026-35585 File Browser has a Command Injection via Hook Runner

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. From 2.0.0 until 2.33.8, the hook system in File Browser — which executes administrator-defined shell commands on file events such as upload, rename, and delete...

GO-2026-4738 File Browser has an Authorization Policy Bypass in Public Share Download Flow in github.com/filebrowser/filebrowser

File Browser has an Authorization Policy Bypass in Public Share Download Flow in github.com/filebrowser/filebrowser...

File Browser security vulnerabilities

File Browser is an open-source file management interface developed by File Browser. It allows for the uploading, deletion, previewing, and editing of files within a specified directory. Versions of File Browser prior to 2.63.1 contained security vulnerabilities. These vulnerabilities stemmed from...

CVE-2026-35607: Improper Privilege Management

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. Prior to 2.63.1, the fix in commit b6a4fb1 "self-registered users don't get execute perms" stripped Execute permission and Commands from users created via the...