CISA KEV catalog
Confirmed active exploitation.
Listed in CISA's catalog of Known Exploited Vulnerabilities: attackers are using it in real attacks. Patch it with priority.
- Name
- Citrix SD-WAN and NetScaler Command Injection Vulnerability
- Added to catalog
- Remediation due date (US federal)
- Required action
- Apply updates per vendor instructions.
Description
Citrix SD-WAN 10.2.x before 10.2.3 and NetScaler SD-WAN 10.0.x before 10.0.8 have Improper Input Validation (issue 5 of 6).
Affected products
citrix: netscaler sd-wan; citrix: sd-wan
References9
- support.citrix.com/article/CTX251987 Vendor Advisory
- support.citrix.com/article/CTX251987 Vendor Advisory
- packetstormsecurity.com/files/153638/Citrix-SD-WAN-Appliance-10… ExploitThird Party AdvisoryVDB Entry
- www.tenable.com/security/research/tra-2019-32 ExploitThird Party Advisory
- packetstormsecurity.com/files/153638/Citrix-SD-WAN-Appliance-10… ExploitThird Party AdvisoryVDB Entry
- www.tenable.com/security/research/tra-2019-32 ExploitThird Party Advisory
- www.securityfocus.com/bid/109133 Broken LinkThird Party AdvisoryVDB Entry
- www.securityfocus.com/bid/109133 Broken LinkThird Party AdvisoryVDB Entry
- www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=… US Government Resource
Metrics
- CVSS 3.1
-
8.8
HIGH
Score source: NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - EPSS — exploit probability
- 74% percentile: 99 · as of 10 November 2026
- CWE
- CWE-78
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