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sending old referer

🗓️ 24 Jun 2026 08:00:00Reported by curlType 
curl
 curl
🔗 curl.se👁 5 Views

A libcurl bug causes the Referer header to persist after clearing, reusing prior data and risking leakage.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-9546
3 Jul 202606:18
attackerkb
AlpineLinux
CVE-2026-9546
3 Jul 202606:18
alpinelinux
Circl
CVE-2026-9546
3 Jul 202610:08
circl
CVE
CVE-2026-9546
3 Jul 202606:18
cve
Cvelist
CVE-2026-9546 sending old referer
3 Jul 202606:18
cvelist
Debian CVE
CVE-2026-9546
3 Jul 202606:18
debiancve
EUVD
EUVD-2026-41494
3 Jul 202606:18
euvd
Hacker One
curl: CVE-2026-9546: sending old referer
22 May 202603:13
hackerone
Tenable Nessus
libcurl 8.18.0 < 8.21.0 Persistent Referer Header Information Disclosure
26 Jun 202600:00
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-9546
24 Jun 202600:00
nessus
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Vulners
Node
haxxcurlRange8.18.08.21.0
OR
haxxlibcurlRange8.18.08.21.0

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