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Medium 6.8
File Browser: Archive builder turns backslash filenames into path traversal (zip-slip)
File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. From 2.63.6 to 2.63.16, File Browser's archive builder uses strings.ReplaceAll(nameInArchive, "\", "/"), which turns a POS…
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Medium 6.3
File Browser: ScopedFs follows a dangling symlink on write, letting a scoped user create files outside their scope
File Browser provides a web file managing interface. Prior to 2.63.16, ScopedFs validates the nearest existing ancestor of a dangling symlink as in scope and then follows the symlink during file creation, allowing an authenticated user with Create and Modify …
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Medium 6.5
File Browser: DoS Vulnerability on Public Login API
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. Thi…
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Medium 6.8
File Browser: Path traversal in download-as-zip/tar via Windows-style backslash separators in stored filenames
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…
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Medium 5.3
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.Downl…
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Medium 6.3
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 …
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Medium 6.9
File Browser is vulnerable to Stored Cross-Site Scripting via text/template branding injection
File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. Prior to version 2.62.2, the SPA index page in File Browser is vulnerable to Stored Cross-Site Scripting (XSS) via admin-c…
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Medium 6.5
File Browser has an Authorization Policy Bypass in its Public Share Download Flow
File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. Versions 2.61.0 and below contain a permission enforcement bypass which allows users who are denied download privileges (p…
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Medium 5.3
File Browser TUS Negative Upload-Length Fires Post-Upload Hooks Prematurely
File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. In versions on the 2.x branch prior to 2.33.8, the TUS resumable upload handler parses the Upload-Length header as a signe…
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Medium 6.5
File Browser has an Access Rule Bypass via Path Traversal in Copy/Rename Destination Parameter
File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. Versions 2.61.2 and below are vulnerable to Path Traversal through the resourcePatchHandler (http/resource.go). The destin…
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Medium 5.4
File Browser has an Authentication Bypass in User Password Update
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 2.57.1, a case-sensitivity flaw in the password validation logic allows any authenticated user to chang…
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Medium 5.3
File Browser vulnerable to Username Enumeration via Timing Attack in /api/login
File Browser provides a file managing interface within a specified directory and can be used to upload, delete, preview, rename, and edit files. Prior to version 2.55.0, the JSONAuth. Auth function contains a logic flaw that allows unauthenticated attackers t…
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Medium 5.9
File Browser Insecurely Handles Passwords
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 i…
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Medium 4.5
File Browser allows sensitive data to be transferred in URL
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 2.33.9, access tokens are used as GET parameters. The JSON Web Token (JWT) which is used as a s…
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Medium 5.5
File Browser has Insecure File Permissions
File Browser provides a file managing interface within a specified directory and it can be used to upload, delete, preview, rename and edit files. The file access permissions for files uploaded to or created from File Browser are never explicitly set by the a…