High 1 vendor · 1 advisory

CVE-2026-42581

Unified cross-vendor view: this CVE is referenced by 1 tracked vendor. Each vendor rates and fixes it independently — confirm the impact for your specific products below.

NVD detail CVE.org

Linux1 advisory

High7.2HTTP Request Smuggling due to improper handling of conflicting HTTP/1.0 headersMay 13, 2026

CVE-2026-42581 — high severity, 1 vendor affected · VulniPulse