CISA Known Exploited Vulnerability
This vulnerability is actively exploited in the wild and listed in the CISA Known Exploited Vulnerabilities catalog.
Remediation Deadline: Aug 28, 2025
High
CISA KEVCVE-2025-7775
Citrix—NetScaler
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
https://support.citrix.com/support-home/kbsearch/article?articleNumber=CTX694938 ; https://nvd.nist.gov/vuln/detail/CVE-2025-7775
Vulnerability Overview
- Severity
- High
- CISA KEV
- Yes
- Ransomware
- Unknown
- Published
- Aug 26, 2025
- KEV Added
- Aug 26, 2025
- Due Date
- Aug 28, 2025
- Related Articles
- 0
Vendor
Citrix
NetScaler