Critical severity · published Jul 16, 2019
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)
9.8
CVSS
42.6%
EPSS
No
On KEV
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 4 of 6).
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)42.6% · higher than 99% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
NS
Netscaler Sd-wan · Citrix
10.0 before 10.0.8 · source: NVD
SD
Sd-wan · Citrix
10.2 before 10.2.3 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-12988
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-12988
Third Party Advisory
http://www.securityfocus.com/bid/109133
Vendor Advisory
https://support.citrix.com/article/CTX251987
Exploit
https://www.tenable.com/security/research/tra-2019-31
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