Rembg is a tool to remove images background. Prior to 2.0.75, a path traversal vulnerability in the rembg HTTP server allows unauthenticated remote attackers to read arbitrary files from the server's filesystem. By sending a crafted request with a malicious model_path parameter, an attacker can force the server to attempt loading any file as an ONNX model, revealing file existence, permissions, and potentially file contents through error messages. This vulnerability is fixed in 2.0.75.
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History
Fri, 10 Apr 2026 19:15:00 +0000
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Fri, 10 Apr 2026 16:30:00 +0000
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| Description | Rembg is a tool to remove images background. Prior to 2.0.75, a path traversal vulnerability in the rembg HTTP server allows unauthenticated remote attackers to read arbitrary files from the server's filesystem. By sending a crafted request with a malicious model_path parameter, an attacker can force the server to attempt loading any file as an ONNX model, revealing file existence, permissions, and potentially file contents through error messages. This vulnerability is fixed in 2.0.75. | |
| Title | Rembg has a Path Traversal via Custom Model Loading | |
| Weaknesses | CWE-22 CWE-73 |
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cvssV3_1
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Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-04-10T18:29:27.832Z
Reserved: 2026-04-09T00:39:12.206Z
Link: CVE-2026-40086
Updated: 2026-04-10T18:29:15.990Z
Status : Received
Published: 2026-04-10T17:17:12.663
Modified: 2026-04-10T17:17:12.663
Link: CVE-2026-40086
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OpenCVE Enrichment
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