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CVE-2026-6253

🗓️ 13 May 2026 08:28:03Reported by Debian Security Bug TrackerType 
debiancve
 debiancve
🔗 security-tracker.debian.org👁 6 Views

Curl may leak first proxy credentials to a second proxy when redirecting to a different scheme.

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Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Debian13anycurl8.14.1-2+deb13u4curl_8.14.1-2+deb13u4_any.deb
Debian14anycurl8.20.0~rc3-1curl_8.20.0~rc3-1_any.deb
Debian999anycurl8.20.0~rc3-1curl_8.20.0~rc3-1_any.deb
Debian11anycurl7.74.0-1.3+deb11u16curl_7.74.0-1.3+deb11u16_any.deb
Debian12anycurl7.88.1-10+deb12u15curl_7.88.1-10+deb12u15_any.deb

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13 May 2026 08:28Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.15.9
EPSS0.00639
SSVC
6