CVE-2021-42125

An unrestricted file upload vulnerability exists in Ivanti Avalanche before 6.3.3 allows an attacker with access to the Inforail Service to write dangerous files.

CVSS v3 8.8 HIGH
CVSS v2.0 6.5 MEDIUM

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

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

Configurations

Configuration 1 (hide)

cpe:2.3:a:ivanti:avalanche:*:*:*:*:*:*:*:*

History

08 Dec 2021, 19:13

Type	Values Removed	Values Added
CWE		CWE-434
References	~~(MISC) https://forums.ivanti.com/s/article/Security-Alert-CVE-s-Addressed-in-Avalanche-6-3-3 -~~	(MISC) https://forums.ivanti.com/s/article/Security-Alert-CVE-s-Addressed-in-Avalanche-6-3-3 - Vendor Advisory
CPE		cpe:2.3:a:ivanti:avalanche::::::::
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 6.5 v3 : 8.8

07 Dec 2021, 14:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2021-12-07 14:15

Updated : 2024-02-04 22:08

NVD link : CVE-2021-42125

Mitre link : CVE-2021-42125

CVE.ORG link : CVE-2021-42125

JSON object : View

Products Affected

ivanti

avalanche

CWE

CWE-434

Unrestricted Upload of File with Dangerous Type

CWE-502

Deserialization of Untrusted Data

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