CVE-2025-47906

Aliases:GO-2025-3956BIT-golang-2025-47906
Advisory lineage Upstream: 0 Downstream: 35
Analyzed
Published: 18 Sept 2025, 18:41
Last modified:04 Nov 2025, 21:10

Vulnerability Summary

Overall Risk (default)
medium
36/100
CVSS Score
6.5 MEDIUM
v3.1 (cve.org)
EPSS Score
0.04% LOW
0% probability +0.02%
KEV
Not listed
Ransomware
No reports
Public exploits
1 found
Dark Web
Not detected

Timeline

18 Sept 2025, 18:41
Published
Vulnerability first disclosed
04 Nov 2025, 21:10
Last Modified
Vulnerability information updated

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.

CVSS Metrics

  • v3.1•MEDIUM•Score: 6.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L

EPSS Trends

Current EPSS score: 0.04%• Percentile: 14%

Affected Systems

  • go standard library•os/exec

    < 1.23.12 | ≥ 1.24.0, < 1.24.6

  • golang•go

    < 1.23.12 | ≥ 1.24.0, < 1.24.6

  • Go•stdlib

    ≥ 1.24.0, < 1.24.6

References (5)