High severity · published Sep 26, 2019
CVE-2019-12091
The Netskope client service, v57 before 57.2.0.219 and v60 before 60.2.0.214, running with NT\SYSTEM privilege, accepts network connections from localhost
7.8
CVSS
0.9%
EPSS
No
On KEV
Description
The Netskope client service, v57 before 57.2.0.219 and v60 before 60.2.0.214, running with NT\SYSTEM privilege, accepts network connections from localhost. The connection handling function in this service suffers from command injection vulnerability. Local users can use this vulnerability to execute code with NT\SYSTEM privilege.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.9% · higher than 60% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
NE
Netskope · Netskope
57 before 57.2.0.219; 60 before 60.2.0.214 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-12091
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-12091
Third Party Advisory
https://airbus-seclab.github.io/advisories/netskope.html
Permissions Required
https://support.netskope.com/hc/article_attachments/360033003553/Sprint_62_Release_Notes.pdf
Permissions Required
https://support.netskope.com/hc/en-us/articles/360014589894-Netskope-Client
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