Security Digest

Citrix: known exploited vulnerabilities

14 Citrix CVEs CISA has confirmed as exploited in the wild since October 2023. If you run these products, check each one.

AddedCVEProduct and flawCISA due
2026-10-04CVE-2026-88779Citrix NetScaler
Citrix NetScaler Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability
2026-10-07
2026-09-27CVE-2026-88772Citrix NetScaler
Citrix NetScaler Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability
2026-09-30
2026-09-27CVE-2026-88771Citrix NetScaler
Citrix NetScaler Improper Input Validation Vulnerability
2026-09-30
2026-09-09CVE-2026-19490Citrix NetScaler
Citrix NetScaler Authentication Bypass Using an Alternate Path or Channel Vulnerability
2026-09-12
2026-08-26CVE-2026-8452Citrix NetScaler ADC and NetScaler Gateway
Citrix NetScaler ADC and NetScaler Gateway Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability
2026-08-29
2026-03-30CVE-2026-3055Citrix NetScaler
Citrix NetScaler Out-of-Bounds Read Vulnerability
2026-04-02
2025-08-26CVE-2025-7775Citrix NetScaler
Citrix NetScaler Memory Overflow Vulnerability
2025-08-28
2025-08-25CVE-2024-8069Citrix Session Recording
Citrix Session Recording Deserialization of Untrusted Data Vulnerability
2025-09-15
2025-08-25CVE-2024-8068Citrix Session Recording
Citrix Session Recording Improper Privilege Management Vulnerability
2025-09-15
2025-07-10CVE-2025-5777Citrix NetScaler ADC and Gateway
Citrix NetScaler ADC and Gateway Out-of-Bounds Read Vulnerability Ransomware
2025-07-11
2025-06-30CVE-2025-6543Citrix NetScaler ADC and Gateway
Citrix NetScaler ADC and Gateway Buffer Overflow Vulnerability
2025-07-21
2024-01-17CVE-2023-6549Citrix NetScaler ADC and NetScaler Gateway
Citrix NetScaler ADC and NetScaler Gateway Buffer Overflow Vulnerability
2024-02-07
2024-01-17CVE-2023-6548Citrix NetScaler ADC and NetScaler Gateway
Citrix NetScaler ADC and NetScaler Gateway Code Injection Vulnerability
2024-01-24
2023-10-18CVE-2023-4966Citrix NetScaler ADC and NetScaler Gateway
Citrix NetScaler ADC and NetScaler Gateway Buffer Overflow Vulnerability Ransomware
2023-11-08