High severity · published Apr 26, 2019
CVE-2019-11541
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…
7.5
CVSS
4%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)4.0% · higher than 90% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CS
Connect Secure · Ivanti
8.2; 8.3 · source: NVD
PC
Pulse Connect Secure · Pulsesecure
8.2r1.0; 8.2r1.1; 8.2r2.0; 8.2r3.0; 8.2r3.1; 8.2r4.0; +15 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-11541
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-11541
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
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