CVE-2020-11580: 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…

PriorityP340critical9.1CVSS 3.1

AVNACLPRNUINSUCHIHAN

EPSS

1.07%

60.7th percentile

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.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
pulsesecure	pulse_connect_secure	<= 2020-04-06	—
pulsesecure	pulse_policy_secure	<= 2020-04-06	—

CVSS provenance

nvdv3.19.1CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

nvdv2.06.4MEDIUMAV:N/AC:L/Au:N/C:P/I:P/A:N

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