Paper/Archive/CVE-2019-11510

CVE-2019-11510

Ivanti Pulse Connect Secure — Ivanti Pulse Connect Secure Arbitrary File Read Vulnerability

KEV · due 3 May ransomware use EPSS 100%public exploit SSVC act CVSS 9.9

100

CVSS 9.9 (CNA)9.9 / 10 × 3029.7 In CISA KEV+3030.0 EPSS percentile 100.01.000 × 2020.0 Exploit: SSVC active+1010.0 SSVC exploitation: active+1010.0

Description · from the CVE record

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 .

Affected

ProductAffectedFixed inSource

n/an/a–CNA

Scores by source

mitre (CNA)9.9CVSS:3.0/AC:L/AV:N/A:H/C:H/I:H/PR:L/S:C/UI:N

CISA ADPSSVCExploitation: active · Automatable: yes · Technical impact: total

References

refkb.pulsesecure.net/?atype=sa refkb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44101 refsecurityfocus.com/bid/108073 refpsirt.global.sonicwall.com/vuln-detail/SNWLID-2019-0010 refpacketstormsecurity.com/files/154176/Pulse-Secure-SSL-VPN-8.1R15.1-8.2-8.3-9.0-Arbitrary-File-Disclosure.html refbadpackets.net/over-14500-pulse-secure-vpn-endpoints-vulnerable-to-cve-2019-11510 refpacketstormsecurity.com/files/154231/Pulse-Secure-SSL-VPN-File-Disclosure-NSE.html refi.blackhat.com/USA-19/Wednesday/us-19-Tsai-Infiltrating-Corporate-Intranet-Like-NSA.pdf refdevco.re/blog/2019/09/02/attacking-ssl-vpn-part-3-the-golden-Pulse-Secure-ssl-vpn-rce-chain-with-Twitter-as-case-study reflists.apache.org/thread.html/ff5fa1837b6bd1b24d18a42faa75e165a4573dbe2d434910c15fd08a%40%3Cuser.guacamole.apache.org%3E writeupkb.cert.org/vuls/id/927237 refcisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-11510 kevcisa.gov/known-exploited-vulnerabilities-catalog