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Insufficiently Protected Credentials

🗓️ 03 Jul 2026 08:18:44Reported by Snyk Security DatabaseType 
snyk
 snyk
🔗 security.snyk.io👁 6 Views

Authorization header credentials may leak across origins after Digest authentication; upgrade libcurl to 8.21.0.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-11856
3 Jul 202606:13
attackerkb
AlpineLinux
CVE-2026-11856
3 Jul 202606:13
alpinelinux
Circl
CVE-2026-11856
3 Jul 202621:33
circl
curl security advisories
cross-origin Digest auth state leak
24 Jun 202608:00
curl
CVE
CVE-2026-11856
3 Jul 202606:13
cve
Cvelist
CVE-2026-11856 cross-origin Digest auth state leak
3 Jul 202606:13
cvelist
Debian CVE
CVE-2026-11856
3 Jul 202606:13
debiancve
EUVD
EUVD-2026-41501
3 Jul 202606:13
euvd
Hacker One
curl: CVE-2026-11856: cross-origin Digest auth state leak
10 Jun 202605:00
hackerone
Tenable Nessus
libcurl 7.10.6 < 8.21.0 Cross-Origin Digest Auth State Leak
26 Jun 202600:00
nessus
Rows per page
Vulners
Node
libcurllibcurlRange7.76.08.21.0

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03 Jul 2026 08:18Current
6Medium risk
Vulners AI Score6
CVSS 3.15.3 - 9.8
CVSS 46.9
EPSS0.00754
SSVC
6