CVE-2022-36983
Critical
Description
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. Was ZDI-CAN-15919.
SeverityCritical
CVSS9.8
Exploit probability—
Product
Ivanti Avalanche
PublishedMar 29, 2023
First seenMar 29, 2023
Weakness typeCWE-306Missing authentication for critical function
How to fix
Update
- ivanti avalanche6.3.4 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| ivanti avalanche | 6.3.3.101 ≤ v < 6.3.4 | 6.3.4 |
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