Advisories

OpenBao before 2.6.5 and 2.7.2 Path Traversal in Transit Key Import

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Severity
high
Date
Affecting
  • openbao >= 0, < 2.6.5

  • openbao >= 2.7.0, < 2.7.2

CWE
  • CWE-73 External Control of File Name or Path
CVSS
7.6
CVSS V4 Vector
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N
Credit
MarcIlunga, cipherboy
Description
OpenBao before 2.6.5 and 2.7.2 contains a path traversal vulnerability in Transit key import that allows authenticated attackers to bypass name restrictions in ACL policies. Attackers limited by a required_parameters name constraint can craft traversal sequences during import to write key material under arbitrary Transit key names.

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