Medium severity · published Dec 20, 2018
CVE-2018-20306
A stored cross-site scripting (XSS) vulnerability in the web administration user interface of Pulse Secure Virtual Traffic Manager may allow a remote authenticated attacker to…
5.4
CVSS
0.5%
EPSS
No
On KEV
Description
A stored cross-site scripting (XSS) vulnerability in the web administration user interface of Pulse Secure Virtual Traffic Manager may allow a remote authenticated attacker to inject web script or HTML via a crafted website and steal sensitive data and credentials. Affected releases are Pulse Secure Virtual Traffic Manager 9.9 versions prior to 9.9r2 and 10.4r1.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 45% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
VT
Virtual Traffic Manager · Pulsesecure
9.9 before 9.9r2; 10.4 before 10.4r1; 17.2 before 17.2r1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-20306
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-20306
Vendor Advisory
https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA43730
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