Vulnerability CVE-2020-11580


Published: 2020-04-06

Description:
An issue was discovered in Pulse Secure Pulse Connect Secure (PCS) through 2020-04-06. The applet in tncc.jar, executed on macOS, Linux, and Solaris clients when a Host Checker policy is enforced, accepts an arbitrary SSL certificate.

Type:

CWE-295

(Certificate Issues)

CVSS2 => (AV:N/AC:L/Au:N/C:P/I:P/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
6.4/10
4.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
None

 References:
https://git.lsd.cat/g/pulse-host-checker-rce
https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44426

Copyright 2020, cxsecurity.com

 

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