What is CVE-2024-6104?

CVE-2024-6104 is a medium-severity vulnerability in Hashicorp Retryablehttp, classified under Insertion of Sensitive Information into Log File. CVSS score: 6.0/10. Published 2024-06-24.

How severe is CVE-2024-6104?

Medium severity. CVSS v3 base score is 6.0 out of 10.

Is CVE-2024-6104 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Information disclosure in Hashicorp Retryablehttp

CVE-2024-6104

go-retryablehttp prior to 0.7.7 did not sanitize urls when writing them to its log file. This could lead to go-retryablehttp writing sensitive HTTP basic auth credentials to its log file. This vulnerability, CVE-2024-6104, was fixed in go-retryablehttp 0.7.7.

Published 2024-06-24 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.0 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.004 (29.5th percentile), scored 2026-11-01.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 30th percentile — 29.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000

Affected products

Hashicorp Retryablehttp
Hashicorp Shared Library — versions 0

Weakness classification (CWE)

CWE-532 — Insertion of Sensitive Information into Log File

Public proof-of-concept exploits

References

discuss.hashicorp.com/c/security (Vendor Advisory)

Frequently asked questions

What is CVE-2024-6104?: CVE-2024-6104 is a medium-severity vulnerability in Hashicorp Retryablehttp, classified under Insertion of Sensitive Information into Log File. CVSS score: 6.0/10. Published 2024-06-24.
How severe is CVE-2024-6104?: Medium severity. CVSS v3 base score is 6.0 out of 10.
Is CVE-2024-6104 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.