Privilege Escalation Vulnerability in Ivanti Avalanche Software
CVE-2021-42128

9.8CRITICAL

Key Information:

Vendor

Ivanti
Status
Ivanti Avalanche
Vendor
CVE Published:
7 December 2021

What is CVE-2021-42128?

A vulnerability in Ivanti Avalanche before version 6.3.3 allows attackers to escalate privileges via the inforail Service on the Enterprise Server. This exposure could enable malicious users to exploit the dangerous function, gaining unauthorized access and control over the system. Organizations utilizing affected versions of Ivanti Avalanche are advised to upgrade to version 6.3.3 or later to mitigate this risk.

Affected Version(s)

Ivanti Avalanche 6.3.3

References

https://forums.ivanti.com/s/article/Security-Alert-CVE-s-...
x_refsource_MISC

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.