Citrix Netscaler Adc vulnerabilities
8 known vulnerabilities affecting citrix_netscaler/adc.
Total CVEs
8
CISA KEV
2
actively exploited
Public exploits
3
Exploited in wild
2
Severity breakdown
CRITICAL5HIGH3
Vulnerabilities
Page 1 of 1
CVE-2026-88771P1CRITICALCVSS 9.8KEVPoCfixed in 14.1-73.37fixed in 13.1-64.23+2 more2026-09-27
CVE-2026-88771 [CRITICAL] CWE-20 CVE-2026-88771: Improper input validation vulnerability in Citrix NetScaler ADC and Citrix NetScaler Gateway. This
Improper input validation 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 FIPS and NDcPP; Gateway: before 14.1-73.37 and before 13.1-64.23 leading to an unauthenticated attacker to execute arbitrary commands.
nvd
CVE-2026-88772P1HIGHCVSS 8.1KEVPoCfixed in 14.1-73.37fixed in 13.1-64.23+2 more2026-09-27
CVE-2026-88772 [HIGH] CWE-119 CVE-2026-88772: Vulnerability in Citrix NetScaler ADC and Citrix NetScaler Gateway. This issue affects ADC: before
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 FIPS and NDcPP; Gateway: before 14.1-73.37 and before 13.1-64.23 leading to Remote Code Execution or Denial of Service
nvd
CVE-2026-88773P2CRITICALCVSS 10.0PoCfixed in 14.1-73.37fixed in 13.1-64.23+2 more2026-09-27
CVE-2026-88773 [CRITICAL] CWE-444 CVE-2026-88773: Inconsistent interpretation of HTTP requests ('HTTP Request/Response smuggling') vulnerability in Ci
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.
nvd
CVE-2026-88776P3CRITICALCVSS 9.8fixed in 14.1-73.37fixed in 13.1-64.23+2 more2026-09-27
CVE-2026-88776 [CRITICAL] CWE-119 CVE-2026-88776: Memory overflow vulnerability vulnerability in Citrix NetScaler ADC and Citrix NetScaler Gateway. Th
Memory overflow vulnerability 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 FIPS and NDcPP; Gateway: before 14.1-73.37 and before 13.1-64.23 leading to unpredictable or erroneous behavior or Denial of Service
nvd
CVE-2026-88777P3CRITICALCVSS 9.8fixed in 14.1-73.37fixed in 13.1-64.23+2 more2026-09-27
CVE-2026-88777 [CRITICAL] CWE-119 CVE-2026-88777: Memory overflow vulnerability vulnerability in Citrix NetScaler ADC and Citrix NetScaler Gateway. T
Memory overflow vulnerability 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 FIPS and NDcPP; Gateway: before 14.1-73.37 and before 13.1-64.23 leading to unpredictable or erroneous behavior or Denial of Service
nvd
CVE-2026-88775P3CRITICALCVSS 9.8fixed in 14.1-73.37fixed in 13.1-64.23+2 more2026-09-27
CVE-2026-88775 [CRITICAL] CWE-120 CVE-2026-88775: Memory overflow vulnerability in Citrix NetScaler ADC and Citrix NetScaler Gateway. This issue affe
Memory overflow 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 FIPS and NDcPP; Gateway: before 14.1-73.37 and before 13.1-64.23 leading Memory overflow vulnerability leading to unpredictable or erroneous behavior or Den
nvd
CVE-2026-88778P3HIGHCVSS 7.5fixed in 14.1-73.37fixed in 13.1-64.23+2 more2026-09-27
CVE-2026-88778 [HIGH] CWE-342 CVE-2026-88778: Predictable exact value from previous values vulnerability in Citrix NetScaler ADC and Citrix NetSca
Predictable exact value from previous values 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 FIPS and NDcPP; Gateway: before 14.1-73.37 and before 13.1-64.23.
nvd
CVE-2026-88774P3HIGHCVSS 7.2fixed in 14.1-73.37fixed in 13.1-64.23+2 more2026-09-27
CVE-2026-88774 [HIGH] CWE-20 CVE-2026-88774: Vulnerability in Citrix NetScaler ADC and Citrix NetScaler Gateway. This issue affects ADC: before
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 FIPS and NDcPP; Gateway: before 14.1-73.37 and before 13.1-64.23 leading to a feature policy bypass due to improper HTTP URL based expression usage.
nvd