Vulnerability Details : CVE-2023-31134
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.
Vulnerability category: Open redirect
Products affected by CVE-2023-31134
- cpe:2.3:a:tauri:tauri:*:*:*:*:*:*:*:*
- cpe:2.3:a:tauri:tauri:*:*:*:*:*:*:*:*
- cpe:2.3:a:tauri:tauri:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-31134
0.21%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 43 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-31134
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
5.4
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
2.3
|
2.7
|
NIST | |
4.8
|
MEDIUM | CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
1.7
|
2.7
|
GitHub, Inc. |
CWE ids for CVE-2023-31134
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The web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a redirect.Assigned by: security-advisories@github.com (Primary)
References for CVE-2023-31134
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https://www.github.com/tauri-apps/tauri/commit/58ea0b45268dbd46cbac0ebb0887353d057ca767
feat(core): block remote URLs from accessing the IPC · tauri-apps/tauri@58ea0b4 · GitHubPatch
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https://github.com/tauri-apps/tauri/security/advisories/GHSA-4wm2-cwcf-wwvp
Open Redirect Possibly Exposes IPC to External Sites · Advisory · tauri-apps/tauri · GitHubVendor Advisory
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https://github.com/tauri-apps/tauri/releases/tag/tauri-v1.1.4
Release tauri v1.1.4 · tauri-apps/tauri · GitHubRelease Notes
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https://www.github.com/tauri-apps/tauri/commit/fa90214b052b1a5d38d54fbf1ca422b4c37cfd1f
feat(core): block remote URLs from accessing the IPC · tauri-apps/tauri@fa90214 · GitHubPatch
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https://github.com/tauri-apps/tauri/releases/tag/tauri-v1.2.5
Release tauri v1.2.5 · tauri-apps/tauri · GitHubRelease Notes
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https://github.com/tauri-apps/tauri/releases/tag/tauri-v1.0.9
Release tauri v1.0.9 · tauri-apps/tauri · GitHubRelease Notes
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