CVE-2026-55667

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. Prior to 2.63.16, a scoped, non-admin File Browser user holding only the Create permission can delete arbitrary files outside their scope other tenants' data, a...

CVE-2026-54097

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. Prior to 2.63.6, a low-privileged authenticated user of filebrowser with create + delete permissions in their own isolated scope can silently destroy share-link...

CVE-2026-54092

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. Prior to 2.63.6, unchecked passwords maximums allow for an arbitrarily large password to be passed into the login API. This spikes CPU and memory, and after...

CVE-2026-54091

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. Prior to 2.63.6, File Browser's public share handlers rebase the share owner's filesystem root to the shared directory and then evaluate descendant paths agains...

CVE-2026-54093

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. Prior to 2.63.6, filebrowser builds the download-as-zip / download-as-tar archive entry names with filepath.ToSlash, which on a Linux host is a no-op for...

CVE-2026-54094

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. Prior to 2.63.14, it does not stop the HTTP file handlers from following symbolic links before they open, serve, write, share, or list a file. As a result, a...

CVE-2026-54090

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. Prior to 2.33.8, when a shell interpreter is configured e.g. /bin/sh -c, the command allowlist can be bypassed through shell metacharacters. The allowlist...

CVE-2026-54088

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. Prior to 2.63.6, the Hook Authentication feature in File Browser allows administrators to delegate login verification to an external shell command. User-supplie...

CVE-2026-54089

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. Starting with 2.0.0-rc.1, when FileBrowser is configured with proxy authentication auth.method=proxy, any unauthenticated attacker who can reach the server...

GO-2026-5250 File Browser has a Command Execution Allowlist Bypass via Shell Metacharacter Injection in github.com/filebrowser/filebrowser

File Browser has a Command Execution Allowlist Bypass via Shell Metacharacter Injection in github.com/filebrowser/filebrowser...

GO-2026-5205 File Browser: Proxy auth auto-provisioned users inherit Execute permission and Commands in github.com/filebrowser/filebrowser

File Browser: Proxy auth auto-provisioned users inherit Execute permission and Commands in github.com/filebrowser/filebrowser...

GO-2026-5089 FileBrowser Quantum: unauthenticated user share share info in github.com/gtsteffaniak/filebrowser

FileBrowser Quantum: unauthenticated user share share info in github.com/gtsteffaniak/filebrowser...

GO-2026-5096 File Browser: Improper Access Control Occurs via Pre-Created Public Share for a Non-existent Path in github.com/filebrowser/filebrowser

File Browser: Improper Access Control Occurs via Pre-Created Public Share for a Non-existent Path in github.com/filebrowser/filebrowser...

GO-2026-5167 File Browser discloses text file content via /api/resources endpoint bypassing Perm.Download check in github.com/filebrowser/filebrowser

File Browser discloses text file content via /api/resources endpoint bypassing Perm.Download check in github.com/filebrowser/filebrowser...

GO-2026-5156 File Browser is vulnerable to Stored Cross-site Scripting via crafted EPUB file in github.com/filebrowser/filebrowser

File Browser is vulnerable to Stored Cross-site Scripting via crafted EPUB file in github.com/filebrowser/filebrowser...

GO-2026-5150 File Browser has an access rule bypass via HasPrefix without trailing separator in path matching in github.com/filebrowser/filebrowser

File Browser has an access rule bypass via HasPrefix without trailing separator in path matching in github.com/filebrowser/filebrowser...

GO-2026-5159 File Browser: Cross-user unauthorized share-link deletion via unbounded prefix match in DeleteWithPathPrefix in github.com/filebrowser/filebrowser

File Browser: Cross-user unauthorized share-link deletion via unbounded prefix match in DeleteWithPathPrefix in github.com/filebrowser/filebrowser...

CVE-2026-54090 File Browser: Command Allowlist Bypass via Shell Metacharacter Injection

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. Prior to 2.33.8, when a shell interpreter is configured e.g. /bin/sh -c, the command allowlist can be bypassed through shell metacharacters. The allowlist...

EUVD-2026-39511

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. Prior to 2.33.8, when a shell interpreter is configured e.g. /bin/sh -c, the command allowlist can be bypassed through shell metacharacters. The allowlist...

CVE-2026-54090

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. Prior to 2.33.8, when a shell interpreter is configured e.g. /bin/sh -c, the command allowlist can be bypassed through shell metacharacters. The allowlist...