Vulnerability 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).
CVSS Score
8.8
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Citrix | Netscaler Sd-Wan | >= 10.0.0, < 10.0.8 |
| Citrix | Sd-Wan | >= 10.2.0, < 10.2.3 |
Related Weaknesses (CWE)
References
- http://packetstormsecurity.com/files/153638/Citrix-SD-WAN-Appliance-10.2.2-AutheExploitThird Party AdvisoryVDB Entry
- http://www.securityfocus.com/bid/109133Broken LinkThird Party AdvisoryVDB Entry
- https://support.citrix.com/article/CTX251987Vendor Advisory
- https://www.tenable.com/security/research/tra-2019-32ExploitThird Party Advisory
- http://packetstormsecurity.com/files/153638/Citrix-SD-WAN-Appliance-10.2.2-AutheExploitThird Party AdvisoryVDB Entry
- http://www.securityfocus.com/bid/109133Broken LinkThird Party AdvisoryVDB Entry
- https://support.citrix.com/article/CTX251987Vendor Advisory
- https://www.tenable.com/security/research/tra-2019-32ExploitThird Party Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-US Government Resource
FAQ
What is CVE-2019-12991?
CVE-2019-12991 is a vulnerability with a CVSS score of 8.8 (HIGH). 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).
How severe is CVE-2019-12991?
CVE-2019-12991 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2019-12991?
Check the references section above for vendor advisories and patch information. Affected products include: Citrix Netscaler Sd-Wan, Citrix Sd-Wan.