Vulnerability Description
Tauri is software for building applications for multi-platform deployment. The Tauri IPC is usually strictly isolated from external websites, but in versions 1.0.0 until 1.0.9, 1.1.0 until 1.1.4, and 1.2.0 until 1.2.5, the isolation can be bypassed by redirecting an existing Tauri window to an external website. This is either possible by an application implementing a feature for users to visit arbitrary websites or due to a bug allowing the open redirect. This allows the external website access to the IPC layer and therefore to all configured and exposed Tauri API endpoints and application specific implemented Tauri commands. This issue has been patched in versions 1.0.9, 1.1.4, and 1.2.5. As a workaround, prevent arbitrary input in redirect features and/or only allow trusted websites access to the IPC.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Tauri | Tauri | >= 1.0.0, < 1.0.9 |
Related Weaknesses (CWE)
References
- https://github.com/tauri-apps/tauri/releases/tag/tauri-v1.0.9Release Notes
- https://github.com/tauri-apps/tauri/releases/tag/tauri-v1.1.4Release Notes
- https://github.com/tauri-apps/tauri/releases/tag/tauri-v1.2.5Release Notes
- https://github.com/tauri-apps/tauri/security/advisories/GHSA-4wm2-cwcf-wwvpVendor Advisory
- https://www.github.com/tauri-apps/tauri/commit/58ea0b45268dbd46cbac0ebb0887353d0Patch
- https://www.github.com/tauri-apps/tauri/commit/fa90214b052b1a5d38d54fbf1ca422b4cPatch
- https://github.com/tauri-apps/tauri/releases/tag/tauri-v1.0.9Release Notes
- https://github.com/tauri-apps/tauri/releases/tag/tauri-v1.1.4Release Notes
- https://github.com/tauri-apps/tauri/releases/tag/tauri-v1.2.5Release Notes
- https://github.com/tauri-apps/tauri/security/advisories/GHSA-4wm2-cwcf-wwvpVendor Advisory
- https://www.github.com/tauri-apps/tauri/commit/58ea0b45268dbd46cbac0ebb0887353d0Patch
- https://www.github.com/tauri-apps/tauri/commit/fa90214b052b1a5d38d54fbf1ca422b4cPatch
FAQ
What is CVE-2023-31134?
CVE-2023-31134 is a vulnerability with a CVSS score of 4.8 (MEDIUM). Tauri is software for building applications for multi-platform deployment. The Tauri IPC is usually strictly isolated from external websites, but in versions 1.0.0 until 1.0.9, 1.1.0 until 1.1.4, and ...
How severe is CVE-2023-31134?
CVE-2023-31134 has been rated MEDIUM with a CVSS base score of 4.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-31134?
Check the references section above for vendor advisories and patch information. Affected products include: Tauri Tauri.