CVE-2025-7775: Citrix NetScaler
EPSS20.2%No. 1123 of 1739 in KEV
CVE year2025listed the same year
Same vendor in KEV27
Same product6
| Field | Value |
|---|---|
| Vendor | Citrix |
| Product | NetScaler |
| Name | Citrix NetScaler Memory Overflow Vulnerability |
| Added to KEV | 2025-08-26 |
| US federal due date | 2025-08-28 |
| Ransomware use | Unknown |
| CWE | CWE-119 |
CISA description
Citrix NetScaler ADC and NetScaler Gateway contain a memory overflow vulnerability that could allow for remote code execution and/or denial of service.
Other entries for this product
| CVE | Vendor / product | Added | EPSS | Ransomware |
|---|---|---|---|---|
| CVE-2026-88779 | Citrix NetScaler | 2026-10-04 | 0.5% | Unknown |
| CVE-2026-88772 | Citrix NetScaler | 2026-09-27 | 1.3% | Unknown |
| CVE-2026-88771 | Citrix NetScaler | 2026-09-27 | 1.0% | Unknown |
| CVE-2026-19490 | Citrix NetScaler | 2026-09-09 | 23.1% | Unknown |
| CVE-2026-3055 | Citrix NetScaler | 2026-03-30 | 4.0% | Unknown |
Data from CISA's Known Exploited Vulnerabilities (KEV) catalog. EPSS is FIRST's estimated probability of exploitation activity in the next 30 days, refreshed weekly. Always follow the vendor's official guidance.
About this page
A Citrix NetScaler vulnerability added to CISA's Known Exploited Vulnerabilities catalog on 2025-08-26.