5 results · Feed
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High 8.7
FileBrowser Quantum: unauthenticated user share share info
FileBrowser Quantum is a free, self-hosted, web-based file manager. Versions prior to 1.3.2-stable and 1.4.1-beta may leak some sensitive info, such as source and path. Versions 1.3.2-stable and 1.4.1-beta fix the issue. No known workarounds are available.
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Medium 6.5
FileBrowser: Missing Rate Limiting on Authentication Endpoint Enables Brute Force Attacks
### Summary The `/api/auth/login` endpoint does not implement rate limiting, account lockout, or progressive backoff for repeated authentication failures. As a result, an attacker can perform unlimited login attempts against the endpoint. When combined with t…
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Critical 9.1
FileBrowser Quantum: Unauthenticated Path Traversal in Public Share Delete Allows Arbitrary File Deletion
FileBrowser Quantum is a free, self-hosted, web-based file manager. Prior to 1.3.1-stable and 1.3.9-beta, attacker-controlled path input is joined with a trusted base path prior to sanitization, allowing traversal sequences (e.g., ../) to escape the intended …
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Medium 5.4
FileBrowser Vulnerable to Stored XSS via SVG File in Public Share (Missing CSP Header)
## Summary FileBrowser Quantum serves inline SVG files without a `Content-Security-Policy` header, allowing embedded JavaScript in SVG files to execute when accessed via public share links. Verified on v1.3.0-stable. ## Affected product - **Product:** FileBro…
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High 8.9
FileBrowser Quantum: Stored XSS in public share page via unsanitized share metadata (text/template misuse)
FileBrowser Quantum is a free, self-hosted, web-based file manager. Prior to 1.3.1-beta and 1.2.2-stable, Stored XSS is possible via share metadata fields (e.g., title, description) that are rendered into HTML for /public/share/<hash> without context-aware es…