What is CVE-2024-2048?

CVE-2024-2048 is a high-severity vulnerability in Hashicorp Vault, classified under Improper Certificate Validation. CVSS score: 8.1/10. Published 2024-03-04.

How severe is CVE-2024-2048?

High severity. CVSS v3 base score is 8.1 out of 10.

Vulnerability in Hashicorp Vault

CVE-2024-2048

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. In this configuration, an attacker may be able to craft a mal…

Vulnerability class: Improper Certificate Validation

EPSS: 0.003 (48.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Hashicorp Vault — versions 1.15.5
Hashicorp Vault Enterprise — versions 1.15.5

Weakness classification (CWE)

CWE-295 — Improper Certificate Validation

References

Frequently asked questions

What is CVE-2024-2048?: CVE-2024-2048 is a high-severity vulnerability in Hashicorp Vault, classified under Improper Certificate Validation. CVSS score: 8.1/10. Published 2024-03-04.
How severe is CVE-2024-2048?: High severity. CVSS v3 base score is 8.1 out of 10.