CVE-2026-1502

EPSS 0.02%

HTTP client proxy tunnel headers not validated for CR/LF

Published: 4/10/2026Modified: 5/23/2026

Description

CR/LF bytes were not rejected by HTTP client proxy tunnel headers or host.

Affected packages (9)

CVSS scores

SourceVersionSeverityVector
osvCVSS 4.0—CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:P/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

References (8)