Citrix fixed three NetScaler flaws, one of them actively exploited in the wild
Vulnerabilities mentioned
All| CVE | Vulnerability | CVSS | EPSS | Signals | Published |
|---|---|---|---|---|---|
| CVE-2025-7775 | Actively Exploited Memory Overflow RCE/DoS in Citrix NetScaler ADC/Gateway | 9.2 | 21% | KEV | KEV |
| CVE-2025-7776 | Memory overflow vulnerability leading to unpredictable or erroneous behavior and Denial of Service in NetScaler ADC and NetScaler Gateway when NetScaler is… | 8.8 | 7% | ||
| CVE-2025-8424 | Improper access control on the NetScaler Management Interface in NetScaler ADC and NetScaler Gateway when an attacker can get access to the appliance NSIP… | 8.7 | 3% |
From the original article
1 min read at securityaffairs.com
Citrix addressed three vulnerabilities in NetScaler ADC and NetScaler Gateway, including one that has been actively exploited in the wild. Citrix addressed three security flaws (CVE-2025-7775, CVE-2025-7776, CVE-2025-8424) in NetScaler ADC and NetScaler Gateway, including one (CVE-2025-7775) that it said has been actively exploited in the wild. “Exploits of CVE-2025-7775 on unmitigated appliances have been observed.”
By @securityaffairs · securityaffairs.com
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