Information disclosure in Node.js Undici
CVE-2024-24758
Undici is an HTTP/1.1 client, written from scratch for Node.js. Undici already cleared Authorization headers on cross-origin redirects, but did not clear `Proxy-Authentication` headers. This issue has been patched in versions 5.28.3 and 6.6.1. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Vulnerability class: Information Disclosure
EPSS: 0.008 (51.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 3.9 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:L/A:L.
Affected products
- Nodejs Undici — versions < 5.28.3, >= 6.0.0, < 6.6.1
Weakness classification (CWE)
References
- security-advisories@github.com (x_refsource_CONFIRM, Vendor Advisory)
- security-advisories@github.com (Patch, x_refsource_MISC)
- security-advisories@github.com (Third Party Advisory)
- security-advisories@github.com (Third Party Advisory)
Frequently asked questions
- What is CVE-2024-24758?
- CVE-2024-24758 is a low-severity vulnerability in Node.js Undici, classified under Information Disclosure. CVSS score: 3.9/10. Published 2024-02-16.
- How severe is CVE-2024-24758?
- Low severity. CVSS v3 base score is 3.9 out of 10.