Vulnerability Details CVE-2022-39215
Tauri is a framework for building binaries for all major desktop platforms. Due to missing canonicalization when `readDir` is called recursively, it was possible to display directory listings outside of the defined `fs` scope. This required a crafted symbolic link or junction folder inside an allowed path of the `fs` scope. No arbitrary file content could be leaked. The issue has been resolved in version 1.0.6 and the implementation now properly checks if the requested (sub) directory is a symbolic link outside of the defined `scope`. Users are advised to upgrade. Users unable to upgrade should disable the `readDir` endpoint in the `allowlist` inside the `tauri.conf.json`.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 36.6%
CVSS Severity
CVSS v3 Score 8.3
References
- https://github.com/tauri-apps/tauri/issues/4882
- https://github.com/tauri-apps/tauri/pull/5123
- https://github.com/tauri-apps/tauri/pull/5123/commits/1f9b9e8d26a2c915390323e161020bcb36d44678
- https://github.com/tauri-apps/tauri/security/advisories/GHSA-28m8-9j7v-x499
- https://github.com/tauri-apps/tauri/issues/4882
- https://github.com/tauri-apps/tauri/pull/5123
- https://github.com/tauri-apps/tauri/pull/5123/commits/1f9b9e8d26a2c915390323e161020bcb36d44678
- https://github.com/tauri-apps/tauri/security/advisories/GHSA-28m8-9j7v-x499
Products affected by CVE-2022-39215
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cpe:2.3:a:tauri:tauri:-
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cpe:2.3:a:tauri:tauri:0.10
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cpe:2.3:a:tauri:tauri:0.10.0
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cpe:2.3:a:tauri:tauri:0.11
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cpe:2.3:a:tauri:tauri:0.11.0
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cpe:2.3:a:tauri:tauri:0.11.1
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cpe:2.3:a:tauri:tauri:0.8
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cpe:2.3:a:tauri:tauri:0.8.0
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cpe:2.3:a:tauri:tauri:0.9
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cpe:2.3:a:tauri:tauri:0.9.0
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cpe:2.3:a:tauri:tauri:0.9.1
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cpe:2.3:a:tauri:tauri:0.9.2
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cpe:2.3:a:tauri:tauri:1
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cpe:2.3:a:tauri:tauri:1.0
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cpe:2.3:a:tauri:tauri:1.0.0
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cpe:2.3:a:tauri:tauri:1.0.1
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cpe:2.3:a:tauri:tauri:1.0.2
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cpe:2.3:a:tauri:tauri:1.0.3
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cpe:2.3:a:tauri:tauri:1.0.4
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cpe:2.3:a:tauri:tauri:1.0.5