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Case File

CVE-2025-6037

MEDIUM · CVSS 6.8 EPSS 0.22%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2025-08-01 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 6.8. See the original NVD description below for full technical details.

CVE
CVE-2025-6037
Severity
MEDIUM
CVSS
6.8
EPSS
0.22%

Original NVD Description

Vault and Vault Enterprise (“Vault”) TLS certificate auth method did not correctly validate client certificates when configured with a non-CA certificate as [+trusted certificate+|https://developer.hashicorp.com/vault/api-docs/auth/cert#certificate]. In this configuration, an attacker may be able to craft a malicious certificate that could be used to impersonate another user. Fixed in Vault Community Edition 1.20.1 and Vault Enterprise 1.20.1, 1.19.7, 1.18.12, and 1.16.23.

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