Read the docs
TI-2020-08168 Aliases CVE-2020-10111GHSA-c238-w6xv-cj4m

Citrix Gateway 11.1, 12.0, and 12.1 has an Inconsistent Interpretation of HTTP Requests.

Priority LOW 37CWE-444Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
None · High · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

Summary

Citrix Gateway 11.1, 12.0, and 12.1 has an Inconsistent Interpretation of HTTP Requests. NOTE: Citrix disputes the reported behavior as not a security issue. Citrix ADC only caches HTTP/1.1 traffic for performance optimization

Why it matters now

EPSS 0.01999 80th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 3

CPEVersionsRoleVendor
cpe:2.3:o:citrix:gateway_firmware:11.1:*:*:*:*:*:*:*11.1VulnerableCitrix
cpe:2.3:o:citrix:gateway_firmware:12.0:*:*:*:*:*:*:*12.0VulnerableCitrix
cpe:2.3:o:citrix:gateway_firmware:12.1:*:*:*:*:*:*:*12.1VulnerableCitrix
  • cpe:2.3:o:citrix:gateway_firmware:11.1:*:*:*:*:*:*:* Versions 11.1 Vulnerable ·Citrix
  • cpe:2.3:o:citrix:gateway_firmware:12.0:*:*:*:*:*:*:* Versions 12.0 Vulnerable ·Citrix
  • cpe:2.3:o:citrix:gateway_firmware:12.1:*:*:*:*:*:*:* Versions 12.1 Vulnerable ·Citrix

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-10111
  2. 2026-10-03 Alias added: GHSA-c238-w6xv-cj4m

References

Exploit 1

Advisory 1

Other 1

  • TI-2022-10528 Unauthenticated remote arbitrary code execution in Citrix Gateway, Citrix ADC KEVCVSS 3.1CRITICAL 9.8
  • TI-2019-14254 An issue was discovered in Citrix Application Delivery Controller (ADC) and Gateway 10.5… KEVCVSS 3.1CRITICAL 9.8
  • TI-2020-06613 Improper input validation in Citrix ADC, Citrix Gateway, Citrix SDWAN WAN-OP KEVCVSS 3.1MEDIUM 6.5
  • TI-2020-06611 Improper access control in Citrix ADC, Citrix Gateway, Citrix SDWAN WAN-OP KEVCVSS 3.1MEDIUM 6.5
  • TI-2020-06614 Improper access control in Citrix ADC, Citrix Gateway, Citrix SDWAN WAN-OP KEVCVSS 3.1MEDIUM 4.3
  • TI-2020-06609 Cross-site scripting in Citrix ADC, Citrix Gateway, Citrix SDWAN WAN-OP CVSS 3.1MEDIUM 6.1
See all 13 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences