VYPR
← All advisories
High severity8.8NVD Advisory· Published Mar 29, 2023· Updated Jun 17, 2026

CVE-2022-36971

CVE-2022-36971

Description

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Ivanti Avalanche 6.3.2.3490. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed. The specific flaw exists within the JwtTokenUtility class. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of the service account. Was ZDI-CAN-15301.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3
  • Ivanti/Avalanche3 versions
    cpe:2.3:a:ivanti:avalanche:*:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:a:ivanti:avalanche:*:*:*:*:*:*:*:*range: >=6.3.2.3490,<6.3.4
    • (no CPE)range: = 6.3.2.3490
    • (no CPE)range: 6.3.2.3490

Patches

Vulnerability mechanics

References

2

News mentions

0

No linked articles in our index yet.