VulnerabilityModified

CVE-2019-11538

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, an NFS problem could allow an authenticated attacker to access the contents of arbitrary files on the affected…

HIGH 7.7EPSS 7.29%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (7.29%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

CVSS 3.1: 7.7 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
EPSS: 7.29% probability · 94th percentile
CISA KEV: Not listed
Weakness: CWE-59
Affected: ivanti/connect secure
Source: cve@mitre.org

References

http://www.securityfocus.com/bid/108073Third Party Advisory, VDB Entry
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/Exploit, Third Party Advisory
https://i.blackhat.com/USA-19/Wednesday/us-19-Tsai-Infiltrating-Corporate-Intranet-Like-NSA.pdfExploit, Third Party Advisory
https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44101Vendor Advisory
https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2019-0010Third Party Advisory
https://www.kb.cert.org/vuls/id/927237Third Party Advisory, US Government Resource
http://www.securityfocus.com/bid/108073Third Party Advisory, VDB Entry
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/Exploit, Third Party Advisory
https://i.blackhat.com/USA-19/Wednesday/us-19-Tsai-Infiltrating-Corporate-Intranet-Like-NSA.pdfExploit, Third Party Advisory
https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44101Vendor Advisory
https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2019-0010Third Party Advisory
https://www.kb.cert.org/vuls/id/927237Third Party Advisory, US Government Resource

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.