CVE-2019-11541

high-risk
Published 2019-04-26

In Pulse Secure Pulse Connect Secure version 9.0RX before 9.0R3.4, 8.3RX before 8.3R7.1, and 8.2RX before 8.2R12.1, users using SAML authentication with the Reuse Existing NC (Pulse) Session option may see authentication leaks.

Do I need to act?

~
1.7% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.5/10 High
NETWORK / LOW complexity

Affected Products (20)

Affected Vendors

Pulsesecure Ivanti

References (8)

Third Party Advisory http://www.securityfocus.com/bid/108073
Vendor Advisory https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44101
Vendor Advisory https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44101/
Third Party Advisory https://www.kb.cert.org/vuls/id/927237
Third Party Advisory http://www.securityfocus.com/bid/108073
Vendor Advisory https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44101
Vendor Advisory https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44101/
Third Party Advisory https://www.kb.cert.org/vuls/id/927237
51
/ 100
high-risk
Severity 26/34 · High
Exploitability 4/34 · Minimal
Exposure 21/34 · High