Vulnerability Report: GO-2026-5924
- CVE-2026-55431, GHSA-v54h-cp2w-9x4g
- Affects: github.com/coder/coder, github.com/coder/coder/v2
- Published: Jul 07, 2026
- Unreviewed
Coder's session token leaked to arbitrary hosts via `coder open app` for external workspace apps in github.com/coder/coder
For detailed information about this vulnerability, visit https://github.com/coder/coder/security/advisories/GHSA-v54h-cp2w-9x4g.
Affected Modules
-
PathGo Versions
-
all versions, no known fixed
-
before v2.29.17, from v2.30.0 before v2.32.7, from v2.33.0 before v2.33.8, from v2.34.0 before v2.34.2
Aliases
References
- https://github.com/coder/coder/security/advisories/GHSA-v54h-cp2w-9x4g
- https://github.com/coder/coder/pull/26146
- https://vuln.go.dev/ID/GO-2026-5924.json
Feedback
This report is unreviewed. It was automatically generated from a third-party source and its details have not been verified by the Go team.
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