Critical severity9.8NVD Advisory· Published Dec 7, 2021· Updated Jun 17, 2026
CVE-2021-42128
CVE-2021-42128
Description
An exposed dangerous function vulnerability exists in Ivanti Avalanche before 6.3.3 using inforail Service allows Privilege Escalation via Enterprise Server Service.
Affected products
3Patches
Vulnerability mechanics
References
1News mentions
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