CVE-2019-11539

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, the admin web interface allows an authenticated attacker to inject and execute commands.

Score

CVSS 3.0 8.0 High

Status

Analyzed - cve@mitre.org

Published

2019-04-26

Last modified

2025-10-21

Known exploited (CISA KEV)

since 2021-11-03, action due 2022-05-03: Apply updates per vendor instructions.

Weaknesses

CWE-78

Affected products

• Connect Secure (Ivanti)
• Policy Secure (Ivanti)
• Pulse Policy Secure (Pulsesecure)

References

• http://packetstormsecurity.com/files/154376/Pulse-Secure-8.1R15.1-8.2-8.3-9.0-SSL-VPN-Remote-Code-Execution.html
• http://packetstormsecurity.com/files/155277/Pulse-Secure-VPN-Arbitrary-Command-Execution.html
• http://packetstormsecurity.com/files/162092/Pulse-Secure-VPN-Arbitrary-Command-Execution.html
• http://www.securityfocus.com/bid/108073
• https://devco.re/blog/2019/09/02/attacking-ssl-vpn-part-3-the-golden-Pulse-Secure-ssl-vpn-rce-chain-with-Twitter-as-cas…
• https://i.blackhat.com/USA-19/Wednesday/us-19-Tsai-Infiltrating-Corporate-Intranet-Like-NSA.pdf
• https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44101
• https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2019-0010
• https://www.kb.cert.org/vuls/id/927237
• https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-11539