RCE in Citrix Netscaler Sd-Wan
CVE-2019-12988
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 4 of 6).
Vulnerability class: Command Injection (OS Command Injection)
EPSS: 0.426 (98.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Citrix Netscaler_sd-wan
- Citrix Sd-wan
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
- cve@mitre.org (x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2019-12988?
- CVE-2019-12988 is a critical-severity vulnerability in Citrix Netscaler Sd-Wan, classified under OS Command Injection. CVSS score: 9.8/10. Published 2019-07-16.
- How severe is CVE-2019-12988?
- Critical severity. CVSS v3 base score is 9.8 out of 10.