CVE-2022-36983: Ivanti Avalanche SetSettings Exposed Dangerous Function Authentication Bypass Vulnerability
First published: Wed Mar 29 2023(Updated: )
This vulnerability allows remote attackers to bypass authentication on affected installations of Ivanti Avalanche. Authentication is not required to exploit this vulnerability. The specific flaw exists within the SetSettings class. The issue results from the lack of authentication prior to allowing access to functionality. An attacker can leverage this vulnerability to bypass authentication on the system.
Credit: zdi-disclosures@trendmicro.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Ivanti Avalanche | >=6.3.3.101<6.3.4 | |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2022-36983?
The severity of CVE-2022-36983 is critical with a CVSS score of 9.8.
How does CVE-2022-36983 impact Ivanti Avalanche?
CVE-2022-36983 allows remote attackers to bypass authentication on affected installations of Ivanti Avalanche.
Is authentication required to exploit CVE-2022-36983?
No, authentication is not required to exploit CVE-2022-36983.
Which versions of Ivanti Avalanche are affected by CVE-2022-36983?
Ivanti Avalanche versions 6.3.3.101 to 6.3.4 are affected by CVE-2022-36983.
How can I fix CVE-2022-36983?
Apply the latest patch or update from Ivanti to fix CVE-2022-36983.
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