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CVE-2026-26962

🗓️ 02 Apr 2026 17:10:17Reported by Debian Security Bug TrackerType 
debiancve
 debiancve
🔗 security-tracker.debian.org👁 3 Views

Rack 3.2.0–3.2.5 mishandles obs-fold in multipart headers, enabling header injection; fixed in 3.2.6.

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Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Debian14anyruby-rack3.2.6-2ruby-rack_3.2.6-2_any.deb
Debian999anyruby-rack3.2.6-2ruby-rack_3.2.6-2_any.deb
Debian11anyruby-rack2.1.4-3+deb11u5ruby-rack_2.1.4-3+deb11u5_any.deb
Debian12anyruby-rack2.2.22-0+deb12u1ruby-rack_2.2.22-0+deb12u1_any.deb
Debian13anyruby-rack3.1.20-0+deb13u1ruby-rack_3.1.20-0+deb13u1_any.deb

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02 Apr 2026 17:10Current
5.2Medium risk
Vulners AI Score5.2
CVSS 3.14.8 - 6.5
EPSS0.00227
SSVC
3