Low
Proxy-Authorization header not cleared on cross-origin redirect in fetch in Undici
Type: advisorySources: OSV
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.
- Products
- Not specified
- Affected versions
- Not specified
- Fixed versions
- Not specified
- CVEs
- CVE-2024-24758
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 7 Nov 2026, 12:16 UTC · Revision 1
Source evidence
Proxy-Authorization header not cleared on cross-origin redirect in fetch in Undici
core-osv · Original sourcePublished 16 Feb 2024, 21:40 UTC
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.
osv:CVE-2024-24758
Complete source record
{
"id": "504d2770b14f133afa7404f0e74bb592c28f6dc84c60337197bed1e9a7f87c13",
"url": "https://osv.dev/vulnerability/CVE-2024-24758",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "Proxy-Authorization header not cleared on cross-origin redirect in fetch in Undici",
"summary": "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.",
"evidence": "osv:CVE-2024-24758",
"products": [],
"severity": "low",
"structured": {
"id": "CVE-2024-24758",
"aliases": [
"CVE-2024-24758",
"GHSA-3787-6prv-h9w3"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:L/A:L"
}
],
"affected": [
{
"ranges": [
{
"repo": "https://github.com/nodejs/undici",
"type": "GIT",
"events": [
{
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},
{
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},
{
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},
{
"fixed": "d36b19eeaf89b0c02e309bb3bb780c1977b21feb"
},
{
"fixed": "b9da3e40f1f096a06b4caedbb27c2568730434ef"
}
],
"database_specific": {
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"range": [
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"source": "CPE_RANGE"
},
{
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{
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{
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"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-24758.json"
}
}
],
"modified": "2026-10-28T02:30:50.726699817Z",
"provider": "osv",
"references": [
"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/24xxx/CVE-2024-24758.json",
"https://github.com/nodejs/undici/security/advisories/GHSA-3787-6prv-h9w3",
"https://nvd.nist.gov/vuln/detail/CVE-2024-24758",
"https://security.netapp.com/advisory/ntap-20240419-0007/",
"https://github.com/nodejs/undici/commit/b9da3e40f1f096a06b4caedbb27c2568730434ef"
],
"provider_metadata": {
"cwe_ids": [
"CWE-200"
],
"cna_assigner": "GitHub_M",
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/24xxx/CVE-2024-24758.json"
}
},
"related_cves": [
{
"value": "CVE-2024-24758",
"evidence": "/id"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 519239,
"published_at": "2024-02-16T21:40:37.716+00:00"
}