MediumFix available
curl — security advisory
A insufficiently protected credentials vulnerability in fixed in curl 7.83.0 might leak authentication or cookie header data on HTTP redirects to the same host but another port number.
- Products
- curl
- Affected versions
- Not specified
- Fixed versions
- 7.79.1-r1, 7.80.0-r1, 7.83.0-r0
- CVEs
- CVE-2022-27776
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 30 Oct 2026, 14:11 UTC · Revision 1
Source evidence
A insufficiently protected credentials vulnerability in fixed in curl 7.83.0 might leak authentication or cookie header data on HTTP redirects to the same host but another port number.
osv:ALPINE-CVE-2022-27776
curl
Fixed versions: 7.79.1-r1
curl
Fixed versions: 7.79.1-r1
curl
Fixed versions: 7.79.1-r1
curl
Fixed versions: 7.80.0-r1
curl
Fixed versions: 7.83.0-r0
curl
Fixed versions: 7.83.0-r0
curl
Fixed versions: 7.83.0-r0
curl
Fixed versions: 7.83.0-r0
curl
Fixed versions: 7.83.0-r0
curl
Fixed versions: 7.83.0-r0
curl
Fixed versions: 7.83.0-r0
curl
Fixed versions: 7.83.0-r0
curl
Fixed versions: 7.83.0-r0
Complete source record
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"modified": "2026-10-15T07:17:54.193189162Z",
"provider": "osv",
"upstream": [
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"references": [
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"source_id": "core-osv",
"document_id": 321802,
"published_at": "2022-06-02T14:15:43.713+00:00"
}