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CVE PROGRAM SOURCE RECORD9.3 Critical

CVE-2026-88773

HTTP Request Smuggling

Read JSON ↗CVE.org ↗
Status
Published
Published
Updated
Assigning organization
NetScaler

Description

Inconsistent interpretation of HTTP requests ('HTTP Request/Response smuggling') vulnerability in Citrix NetScaler ADC and Citrix NetScaler Gateway. This issue affects ADC: before 14.1-73.37, before 13.1-64.23, before 14.1-73.37 FIPS, and before 13.1-37.279 and NDcPP; Gateway: before 14.1-73.37 FIPS and before 13.1-64.23.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Citrix NetScaler ADC

Default version status: unaffected

  • 0 to < 14.1-73.37affected
  • 0 to < 13.1-64.23affected
  • 0 to < 14.1-73.37 FIPSaffected
  • 0 to < 13.1-37.279 and NDcPPaffected

Citrix NetScaler Gateway

Default version status: unaffected

  • 0 to < 14.1-73.37 FIPSaffected
  • 0 to < 13.1-64.23affected

References