Description
In Pulse Secure Pulse Connect Secure version 9.0RX before 9.0R3.4, 8.3RX before 8.3R7.1, 8.2RX before 8.2R12.1, and 8.1RX before 8.1R15.1 and Pulse Policy Secure version 9.0RX before 9.0R3.2, 5.4RX before 5.4R7.1, 5.3RX before 5.3R12.1, 5.2RX before 5.2R12.1, and 5.1RX before 5.1R15.1, an authenticated attacker (via the admin web interface) can send a specially crafted message resulting in a stack buffer overflow.
References (6)
Core 6
Core References
Vendor Advisory x_refsource_confirm
https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44101
Broken Link, Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/108073
Third Party Advisory x_refsource_confirm
https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2019-0010
Exploit, Third Party Advisory x_refsource_misc
https://i.blackhat.com/USA-19/Wednesday/us-19-Tsai-Infiltrating-Corporate-Intranet-Like-NSA.pdf
Exploit, Third Party Advisory x_refsource_misc
https://devco.re/blog/2019/09/02/attacking-ssl-vpn-part-3-the-golden-Pulse-Secure-ssl-vpn-rce-chain-with-Twitter-as-case-study/
Third Party Advisory, US Government Resource third-party-advisory
x_refsource_cert-vn
https://www.kb.cert.org/vuls/id/927237
Scores
CVSS v3
7.2
EPSS
0.3467
EPSS Percentile
97.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-787
Status
published
Products (50)
ivanti/connect_secure
8.1
ivanti/connect_secure
8.2
ivanti/connect_secure
8.3
pulsesecure/pulse_connect_secure
8.1r1.0
pulsesecure/pulse_connect_secure
8.2r1.0
pulsesecure/pulse_connect_secure
8.2r1.1
pulsesecure/pulse_connect_secure
8.2r2.0
pulsesecure/pulse_connect_secure
8.2r3.0
pulsesecure/pulse_connect_secure
8.2r3.1
pulsesecure/pulse_connect_secure
8.2r4.0
... and 40 more
Published
Apr 26, 2019
Tracked Since
Feb 18, 2026