CVE-2022-36983

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2022-36983
This vulnerability allows remote attackers to bypass authentication on affected installations of Ivanti Avalanche. Authentication is not required to exploit this vulnerability. The specific flaw exists within the SetSettings class. The issue results from the lack of authentication prior to allowing access to functionality. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-15919.

9.8 /10

CVSS v3 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://download.wavelink.com/Files/avalanche_v6.3.4_release_notes.txt Release Notes
https://www.zerodayinitiative.com/advisories/ZDI-22-788/ Third Party Advisory VDB Entry
Configurations

Configuration 1 (hide)

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

28 Apr 2023, 21:15

Type Values Removed Values Added
Summary This vulnerability allows remote attackers to bypass authentication on affected installations of Ivanti Avalanche 6.3.3.101. Authentication is not required to exploit this vulnerability. The specific flaw exists within the SetSettings class. The issue results from the lack of authentication prior to allowing access to functionality. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-15919. This vulnerability allows remote attackers to bypass authentication on affected installations of Ivanti Avalanche. Authentication is not required to exploit this vulnerability. The specific flaw exists within the SetSettings class. The issue results from the lack of authentication prior to allowing access to functionality. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-15919.

06 Apr 2023, 14:27

Type Values Removed Values Added
References (MISC) https://download.wavelink.com/Files/avalanche_v6.3.4_release_notes.txt - (MISC) https://download.wavelink.com/Files/avalanche_v6.3.4_release_notes.txt - Release Notes
References (MISC) https://www.zerodayinitiative.com/advisories/ZDI-22-788/ - (MISC) https://www.zerodayinitiative.com/advisories/ZDI-22-788/ - Third Party Advisory, VDB Entry
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 9.8
First Time Ivanti
Ivanti avalanche
CWE CWE-749 CWE-306
CPE cpe:2.3:a:ivanti:avalanche:*:*:*:*:*:*:*:*

29 Mar 2023, 19:15

Type Values Removed Values Added
New CVE
Information

Published : 2023-03-29 19:15

Updated : 2023-12-10 15:01

NVD link : CVE-2022-36983

Mitre link : CVE-2022-36983

CVE.ORG link : CVE-2022-36983

JSON object : View

Products Affected

ivanti

  • avalanche
CWE
CWE-306

Missing Authentication for Critical Function