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Security Advisories

CVE-2025-47906

NVD

https://nvd.nist.gov/vuln/detail/CVE-2025-47906

Severity

6.5

Medium

CVSS V3

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Description

If the PATH environment variable contains paths which are executables (rather than just directories), passing certain strings to LookPath ("", ".", and ".."), can result in the binaries listed in the PATH being unexpectedly returned.

References

  • https://nvd.nist.gov/vuln/detail/CVE-2025-47906
  • https://github.com/advisories/GHSA-gwrf-jf3h-w649
  • https://pkg.go.dev/vuln/GO-2025-3956
  • https://go.dev/issue/74466
  • https://groups.google.com/g/golang-announce/c/x5MKroML2yM
  • http://www.openwall.com/lists/oss-security/2025/08/06/1
  • https://go.dev/cl/691775

Affected packages

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