VULNERABILITY INTELLIGENCE

CVE-2021-38554

CVSS score5.3 MEDIUM
EPSS probability0.91%
CISA KEVNot currently listed
Published2021-08-13
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N

Description

HashiCorp Vault and Vault Enterprise’s UI erroneously cached and exposed user-viewed secrets between sessions in a single shared browser. Fixed in 1.8.0 and pending 1.7.4 / 1.6.6 releases.

Weakness classification

  • nvd@nist.gov: CWE-212

Primary references