What’s Vulnerable › Vulnerabilities

CVE-2019-11543

• Severity: medium (CVSS 6.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 3.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2019-04-26 · updated 2026-06-17
• Weakness: CWE-79

Description

XSS exists in the admin web console in Pulse Secure Pulse Connect Secure (PCS) 9.0RX before 9.0R3.4, 8.3RX before 8.3R7.1, and 8.1RX before 8.1R15.1 and Pulse Policy Secure 9.0RX before 9.0R3.2, 5.4RX before 5.4R7.1, and 5.2RX before 5.2R12.1.

Affected products

• Ivanti Connect Secure (Pulse Secure): 8.1, 8.3
• Ivanti Connect Secure (Pulse Secure): 8.1r1.0, 8.1rx, 8.3rx, 9.0r1, 9.0r2, 9.0r2.1 (+4)
• Pulsesecure Pulse Policy Secure: 5.2r1.0, 5.2r2.0, 5.2r3.0, 5.2r3.2, 5.2r4.0, 5.2r5.0 (+26)

References

• http://www.securityfocus.com/bid/108073
• https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44101
• https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44101/
• https://www.kb.cert.org/vuls/id/927237
• http://www.securityfocus.com/bid/108073
• https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44101
• https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44101/
• https://www.kb.cert.org/vuls/id/927237

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