CVE-2021-44720: High severity ivanti pulse connect secure vulnerability

Published Aug 11, 2022
·
Updated

In Ivanti Pulse Secure Pulse Connect Secure (PCS) before 9.1R12, the administrator password is stored in the HTML source code of the "Maintenance > Push Configuration > Targets > Target Name" targets.cgi screen. A read-only administrative user can escalate to a read-write administrative role.

Affected Software

41 affected components
Ivanti Connect Secure=9.1
Ivanti Connect Secure=9.1-r1
Ivanti Connect Secure=9.1-r10.0
Ivanti Connect Secure=9.1-r11.0
Ivanti Connect Secure=9.1-r11.3
Ivanti Connect Secure=9.1-r11.4
Ivanti Connect Secure=9.1-r2
Ivanti Connect Secure=9.1-r3
Ivanti Connect Secure=9.1-r4
Ivanti Connect Secure=9.1-r4.1
Ivanti Connect Secure=9.1-r4.2
Ivanti Connect Secure=9.1-r4.3
Ivanti Connect Secure=9.1-r5
Ivanti Connect Secure=9.1-r6
Ivanti Connect Secure=9.1-r7
Ivanti Connect Secure=9.1-r8
Ivanti Connect Secure=9.1-r8.1
Ivanti Connect Secure=9.1-r8.2
Ivanti Connect Secure=9.1-r9
Ivanti Connect Secure=9.1-r9.1
PulseSecure Pulse Connect Secure<9.1
PulseSecure Pulse Connect Secure=9.1
PulseSecure Pulse Connect Secure=9.1-r1
PulseSecure Pulse Connect Secure=9.1-r10.0
PulseSecure Pulse Connect Secure=9.1-r11.0
PulseSecure Pulse Connect Secure=9.1-r11.3
PulseSecure Pulse Connect Secure=9.1-r11.4
PulseSecure Pulse Connect Secure=9.1-r2
PulseSecure Pulse Connect Secure=9.1-r3
PulseSecure Pulse Connect Secure=9.1-r4
PulseSecure Pulse Connect Secure=9.1-r4.1
PulseSecure Pulse Connect Secure=9.1-r4.2
PulseSecure Pulse Connect Secure=9.1-r4.3
PulseSecure Pulse Connect Secure=9.1-r5
PulseSecure Pulse Connect Secure=9.1-r6
PulseSecure Pulse Connect Secure=9.1-r7
PulseSecure Pulse Connect Secure=9.1-r8
PulseSecure Pulse Connect Secure=9.1-r8.1
PulseSecure Pulse Connect Secure=9.1-r8.2
PulseSecure Pulse Connect Secure=9.1-r9
PulseSecure Pulse Connect Secure=9.1-r9.1

Event History

Aug 11, 2022
CVE Published
via MITRE·03:49 PM
Data Sourced
via MITRE·03:49 PM
Description
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Frequently Asked Questions

1

What is CVE-2021-44720?

CVE-2021-44720 is a vulnerability in Ivanti Pulse Secure Pulse Connect Secure (PCS) before 9.1R12 where the administrator password is stored in the HTML source code.

2

What is the severity of CVE-2021-44720?

The severity of CVE-2021-44720 is high with a CVSS score of 7.2.

3

Which software versions are affected by CVE-2021-44720?

The software versions affected by CVE-2021-44720 are Pulse Connect Secure before 9.1R12.

4

How can an attacker exploit CVE-2021-44720?

An attacker can exploit CVE-2021-44720 by accessing the HTML source code and obtaining the administrator password.

5

How can I fix CVE-2021-44720?

To fix CVE-2021-44720, update Ivanti Pulse Secure Pulse Connect Secure (PCS) to version 9.1R12 or later.

Contact

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