GA
Product
Gateway
by NetScaler · last CVE Oct 8, 2026
On CISA KEVExploited in the wildRansomware-linked
15
CVEs
7
On KEV
9.8
Max CVSS
2
New 30D
Severity mix
Critical 7High 8Medium 0Low 0
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-19490
In wildKEV
9.8
33%
Aug 19
NetScaler ADC and NetScaler Gateway Security Bulletin for CVE-2026-19490
Affected: 14.1 through 73.32; 13.1 through 63.21
CVE-2026-8452
In wildKEV
9.8
1%
Jun 30
Memory overflow vulnerability leading to unpredictable or erroneous behavior and Denial of Service
Affected: 14.1 before 72.61; 13.1 before 63.18
CVE-2026-3055
In wildKEV
9.8
91%
Mar 23
Insufficient input validation leading to memory overread
Affected: 14.1 before 66.59; 13.1 before 62.23
CVE-2025-7775
In wildKEV
9.8
21%
Aug 26
Memory overflow vulnerability leading to Remote Code Execution and/or Denial of Service
Affected: 14.1 before 47.48; 13.1 before 59.22; 13.1 FIPS and NDcPP before 37.241; 12.1 FIPS and NDcPP before 55.330
CVE-2025-6543
In wildKEV
9.8
10%
Jun 25
Memory overflow vulnerability leading to unintended control flow and Denial of Service
Affected: 14.1 before 47.46; 13.1 before 59.19; 13.1 FIPS and NDcPP before 37.236
CVE-2026-88779
In wildKEV
7.5
11%
Oct 4
Memory overflow vulnerability leading to Denial of Service
Affected: before 14.1-73.41; before 13.1-64.28
CVE-2025-5777
RansomwareIn wildKEV
7.5
100%
Jun 17
NetScaler ADC and NetScaler Gateway - Insufficient input validation leading to memory overread
Affected: 14.1 before 43.56; 13.1 before 58.32
CVE-2026-8655
9.8
1%
Jun 30
Multiple Memory overflow vulnerabilities leading to unpredictable or erroneous behavior and Denial of Service
Affected: 14.1 before 72.61; 13.1 before 63.18
CVE-2026-107406
9.5
2%
Oct 8
Memory overflow vulnerability leading to Remote Code Execution or Denial of Service
Affected: before 14.1-73.46; before 13.1-64.29
CVE-2026-19489
8.8
0%
Aug 19
Vulnerability in NetScaler ADC and NetScaler Gateway
Affected: 14.1 through 73.32; 13.1 through 63.21
CVE-2026-4368
7.7
3%
Mar 23
Race Condition leading to User Session Mixup
Affected: 14.1.66.54
CVE-2026-13474
7.5
1%
Jun 30
Denial of service via malformed HTTP/2 requests
Affected: 14.1 before 72.61; 13.1 before 63.18
CVE-2026-10817
7.5
1%
Jun 30
Insufficient input validation leading to memory overread
Affected: 14.1 before 72.61; 13.1 before 63.18
CVE-2026-10816
7.5
1%
Jun 30
Arbitrary File Read (Unauthenticated)
Affected: 14.1 before 72.61; 13.1 before 63.18
CVE-2026-8451
7.5
1%
Jun 30
Insufficient input validation leading to memory overread
Affected: 14.1 before 72.61; 13.1 before 63.18
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