Description

Pulse Connect Secure 9.0R3/9.1R1 and higher is vulnerable to an authentication bypass vulnerability exposed by the Windows File Share Browser and Pulse Secure Collaboration features of Pulse Connect Secure that can allow an unauthenticated user to perform remote arbitrary code execution on the Pulse Connect Secure gateway. This vulnerability has been exploited in the wild.

Related CPE's

a

ivanti

connect_secure

36

References

https://blog.pulsesecure.net/pulse-connect-secure-security-update/

Vendor Advisory

https://kb.cert.org/vuls/id/213092

Third Party AdvisoryUS Government Resource

https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44784/

Vendor Advisory

https://www.fireeye.com/blog/threat-research/2021/04/suspected-apt-actors-leverage-bypass-techniques-pulse-secure-zero-day.html

Third Party Advisory

https://blog.pulsesecure.net/pulse-connect-secure-security-update/

Vendor Advisory

https://kb.cert.org/vuls/id/213092

Third Party AdvisoryUS Government Resource

https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44784/

Vendor Advisory

https://www.fireeye.com/blog/threat-research/2021/04/suspected-apt-actors-leverage-bypass-techniques-pulse-secure-zero-day.html

Third Party Advisory

https://www.kb.cert.org/vuls/id/213092

Weaknesses

[email protected]

Secondary
CWE-287

[email protected]

Primary
CWE-416

CVSS impact metrics

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

10 · Critical

  • CVSS V3.1

  • CVSS V3.0

  • CVSS V2.0

Information

Source identifier

[email protected]

Vulnerability status

Modified

Published

2021-04-23T17:15:08.127

4 years ago

Last modified

2025-02-04T20:15:40.053

5 months ago