CVEvulnerability

CVE-2021-42128

9.8 CRITICAL Published 2021-12-07 Modified 2026-06-17 Official page ↗

Status: Modified
Published: 2021-12-07
Last modified: 2026-06-17
Assigner: [email protected]
CVSS 3.1 ([email protected]): 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected]): 7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses: CWE-749

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 configurations

• ivanti avalanche (< 6.3.3)

Weakness · CWE (1)

CWE-749 Exposed Dangerous Method or Function weakness

References

https://forums.ivanti.com/s/article/Security-Alert-CVE-s-Addressed-in-Avalanche-6-3-3 Vendor Advisory
https://forums.ivanti.com/s/article/Security-Alert-CVE-s-Addressed-in-Avalanche-6-3-3 Vendor Advisory

CVE-2021-42128

Description

Affected configurations

Related

Weakness · CWE (1)

References