CVE-2024-2877

Name: CVE-2024-2877
Creator: NVD / NIST
Published: 2024-04-30T15:15:52.74+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.5/10EPSS 0.17%

Last modified Jun 17, 2026

CVE-2024-2877 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. Vault Enterprise, when configured with performance standby nodes and a configured audit device, will inadvertently log request headers on the standby node. These logs may have included sensitive HTTP request information in cleartext. This vulnerability, CVE-2024-2877, was fixed in Vault Enterprise 1.15.8.. EPSS estimates a 0.17% chance of exploitation in the next 30 days.

Description

Vault Enterprise, when configured with performance standby nodes and a configured audit device, will inadvertently log request headers on the standby node. These logs may have included sensitive HTTP request information in cleartext. This vulnerability, CVE-2024-2877, was fixed in Vault Enterprise 1.15.8.

Metrics

CVSS 3.1

5.5/10

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

EPSS Probability

0.17%

6.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-532

Affected Software

Vendor	Product	Versions
Hashicorp	Vault	>= 1.15.0, < 1.15.8

References

Timeline

Published: Apr 30, 2024
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2024-2877?

How severe is CVE-2024-2877?

CVE-2024-2877 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.17% probability of exploitation in the next 30 days.

How do I fix CVE-2024-2877?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-2877?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST