follow-redirects is an open source, drop-in replacement for Node's http and https modules that automatically follows redirects. In affected versions follow-redirects only clears authorization header during cross-domain redirect, but keep the proxy-authentication header which contains credentials too. This vulnerability may lead to credentials leak, but has been addressed in version 1.15.6. Users are advised to upgrade. There are no known workarounds for this vulnerability.
CVE-2024-28849
This medium-severity CVE scores 6.5 under NVD CVSS v3. EPSS exploit probability: 1.1%, top 22% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).
- Lower severity and no public exploit yet
A fix is available — apply it.
- CVSS v3
- 6.5
- EG Score
- 6.5(medium)
- EPSS
- 60.1%
- KEV
- Not listed
Published
March 14, 2024
Last Modified
December 5, 2025
References (12)
- security-advisories@githubhttps://fetch.spec.whatwg.org/#authentication-entries
- security-advisories@githubhttps://github.com/follow-redirects/follow-redirects/commit/c4f847f85176991f95ab9c88af63b1294de8649b
- security-advisories@githubhttps://github.com/follow-redirects/follow-redirects/security/advisories/GHSA-cxjh-pqwp-8mfp
- security-advisories@githubhttps://github.com/psf/requests/issues/1885
- security-advisories@githubhttps://hackerone.com/reports/2390009
- security-advisories@githubhttps://lists.fedoraproject.org/archives/list/[email protected]/message/VOIF4EPQUCKDBEVTGRQDZ3CGTYQHPO7Z/
- af854a3a-2127-422b-91ae-364da2661108https://fetch.spec.whatwg.org/#authentication-entries
- af854a3a-2127-422b-91ae-364da2661108https://github.com/follow-redirects/follow-redirects/commit/c4f847f85176991f95ab9c88af63b1294de8649b
- af854a3a-2127-422b-91ae-364da2661108https://github.com/follow-redirects/follow-redirects/security/advisories/GHSA-cxjh-pqwp-8mfp
- af854a3a-2127-422b-91ae-364da2661108https://github.com/psf/requests/issues/1885
- af854a3a-2127-422b-91ae-364da2661108https://hackerone.com/reports/2390009
- af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/[email protected]/message/VOIF4EPQUCKDBEVTGRQDZ3CGTYQHPO7Z/
Vendor Advisories for CVE-2024-28849(11)
These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.
- RHSA-2025:1609Red Hat Product SecurityHigh
Red Hat Security Advisory: Cluster Observability Operator 1.0.0
- RHSA-2024:8677Red Hat Product SecurityHigh
Red Hat Security Advisory: Errata Advisory for Red Hat OpenShift GitOps v1.12.6 security update
- RHSA-2024:7164Red Hat Product SecurityHigh
Red Hat Security Advisory: Migration Toolkit for Containers (MTC) 1.8.4 security and bug fix update
- RHSA-2024:4836Red Hat Product SecurityMedium
Red Hat Security Advisory: RHACS 4.5 enhancement and security update
- RHSA-2024:0041Red Hat Product SecurityCritical
Red Hat Security Advisory: OpenShift Container Platform 4.16.0 bug fix and security update
- RHSA-2024:3989Red Hat Product SecurityHigh
Red Hat Security Advisory: Migration Toolkit for Applications security and bug fix update
- RHSA-2024:3868Red Hat Product SecurityHigh
Red Hat Security Advisory: Network Observability 1.6.0 for OpenShift
- RHSA-2024:3920Red Hat Product SecurityHigh
Red Hat Security Advisory: Migration Toolkit for Runtimes security, bug fix and enhancement update
- +3 more
Patch Availability(16)
Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.
Affected Packages
(1 across 1 ecosystem)
npm(1)
| Package | Vulnerable range | Fixed in | Dependents |
|---|---|---|---|
| follow-redirects | — | 1.15.6 | — |
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Additional Vendor Advisories
(7)
Vendors that published advisories for this CVE beyond the curated set above. Broader coverage but minimal per-row detail — click through for the original advisory.
- Microsoft MSRCCVE-2024-288492024-03-25
Proxy-Authorization header kept across hosts in follow-redirects
- Red HatRHBA-2024:2034MODERATE2024-03-14
RHBA-2024:2034 — Moderate
- Red HatRHBA-2024:2862MODERATE2024-03-14
RHBA-2024:2862 — Moderate
- Red HatRHEA-2024:3997MODERATE2024-03-14
RHEA-2024:3997 — Moderate
- Red HatRHSA-2024:3550MODERATE2024-03-14
RHSA-2024:3550 — Moderate
- Red HatRHSA-2024:3781MODERATE2024-03-14
RHSA-2024:3781 — Moderate
- UbuntuUSN-8217-1MEDIUM
follow-redirects vulnerabilities
Data Freshness Timeline
(refreshed 11× in last 7d / 49× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
- 2026-07-11 08:26 UTCEPSS rescore
- 2026-07-11 08:26 UTCEPSS rescore
- 2026-07-09 19:09 UTCEPSS rescore
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- 2026-07-02 17:00 UTCEPSS rescore
- 2026-07-01 15:05 UTCEPSS rescore
- 2026-06-30 23:21 UTCEPSS rescore
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- 2026-06-28 14:06 UTCEPSS rescore
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- 2026-06-27 03:07 UTCEPSS rescore
- 2026-06-27 03:07 UTCEPSS rescore
- 2026-06-26 18:07 UTCOSV refresh
- 2026-06-25 13:49 UTCEPSS rescore
- 2026-06-25 13:48 UTCEPSS rescore
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- 2026-06-24 14:04 UTCEPSS rescore
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- 2026-06-11 13:59 UTCEPSS rescore
- 2026-06-10 22:17 UTCEPSS rescore
- 2026-06-10 13:21 UTCEPSS rescore
- 2026-06-10 13:21 UTCEPSS rescore
- 2026-06-09 01:00 UTCOSV refresh
- 2026-06-08 14:16 UTCEPSS rescore
- 2026-06-07 15:24 UTCEPSS rescore
- 2026-06-07 15:24 UTCEPSS rescore
- 2026-06-06 13:46 UTCEPSS rescore
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- 2026-06-05 06:09 UTCEPSS rescore
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- 2026-06-04 13:11 UTCEPSS rescore
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- 2026-06-01 13:51 UTCEPSS rescore
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- 2026-05-31 22:30 UTCEPSS rescore
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- 2026-05-31 00:15 UTCEPSS rescore
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- 2026-05-29 13:43 UTCEPSS rescore
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- 2026-05-28 13:44 UTCEPSS rescore
- 2026-05-28 13:44 UTCEPSS rescore
- 2026-05-28 13:44 UTCEPSS rescore
- 2026-05-27 13:40 UTCEPSS rescore
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- 2026-05-26 13:43 UTCEPSS rescore
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- 2026-05-26 07:18 UTCEPSS rescore
- 2026-05-26 07:18 UTCEPSS rescore
- 2026-05-24 06:44 UTCEG score recompute
- 2026-05-24 06:44 UTCVendor advisory
Frequently asked(5)
What is CVE-2024-28849?
When was CVE-2024-28849 disclosed?
Is CVE-2024-28849 actively exploited?
What is the CVSS score of CVE-2024-28849?
How do I remediate CVE-2024-28849?
Dependency Blast Radius
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