CVE-2019-11510 Information

Description

In Pulse Secure Pulse Connect Secure (PCS) 8.2 before 8.2R12.1 8.3 before 8.3R7.1 and 9.0 before 9.0R3.4 an unauthenticated remote attacker can send a specially crafted URI to perform an arbitrary file reading vulnerability .

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Reference

http://packetstormsecurity.com/files/154176/Pulse-Secure-SSL-VPN-8.1R15.1-8.2-8.3-9.0-Arbitrary-File-Disclosure.html http://packetstormsecurity.com/files/154231/Pulse-Secure-SSL-VPN-File-Disclosure-NSE.html http://www.securityfocus.com/bid/108073 https://badpackets.net/over-14500-pulse-secure-vpn-endpoints-vulnerable-to-cve-2019-11510/ 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/ https://i.blackhat.com/USA-19/Wednesday/us-19-Tsai-Infiltrating-Corporate-Intranet-Like-NSA.pdf https://kb.pulsesecure.net/?atype=sa https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44101/ https://lists.apache.org/thread.html/ff5fa1837b6bd1b24d18a42faa75e165a4573dbe2d434910c15fd08a@3Cuser.guacamole.apache.org3E https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2019-0010 https://www.kb.cert.org/vuls/id/927237

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

CHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

10.0