CVE-2025-7775
Citrix NetScaler Memory Overflow Vulnerability
CVSS
—
No CVSS
EPSS
19.6%
p97
KEV
YES
Aug 26, 2025
Exploit Today
79
0-100
Published: — · Last modified: —
Product
Citrix / NetScaler
Vulnerability
Citrix NetScaler Memory Overflow Vulnerability
Added to KEV
Aug 26, 2025
Remediate by
Aug 28, 2025
Known ransomware use
No
Summary description
Citrix NetScaler ADC and NetScaler Gateway contain a memory overflow vulnerability that could allow for remote code execution and/or denial of service.
Required action
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Notes
https://support.citrix.com/support-home/kbsearch/article?articleNumber=CTX694938 ; https://nvd.nist.gov/vuln/detail/CVE-2025-7775