Ivanti Avalanche 6.3.3.101 SetSettings routine

CVSS Meta Temp Score
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CTI Interest Score
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8.1$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in Ivanti Avalanche 6.3.3.101. Affected is the function SetSettings. The manipulation leads to routine. This vulnerability is documented as CVE-2022-36983. The attack can be initiated remotely. There is not any exploit available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in Ivanti Avalanche 6.3.3.101. It has been rated as critical. This issue affects the function SetSettings. The manipulation with an unknown input leads to a routine vulnerability. Using CWE to declare the problem leads to CWE-749. The product provides an Applications Programming Interface (API) or similar interface for interaction with external actors, but the interface includes a dangerous method or function that is not properly restricted. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

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.

The weakness was released 03/30/2023 as ZDI-22-788. It is possible to read the advisory at zerodayinitiative.com. The identification of this vulnerability is CVE-2022-36983 since 07/27/2022. Technical details of the vulnerability are known, but there is no available exploit.

Upgrading to version 6.3.4 eliminates this vulnerability. The upgrade is hosted for download at download.wavelink.com.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.2
VulDB Meta Temp Score: 8.1

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CNA Base Score: 7.5
CNA Vector (Zero Day Initiative): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Routine
CWE: CWE-749
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Avalanche 6.3.4

Timelineinfo

07/27/2022 🔍
03/30/2023 +246 days 🔍
03/30/2023 +0 days 🔍
04/20/2023 +21 days 🔍

Sourcesinfo

Advisory: ZDI-22-788
Status: Confirmed

CVE: CVE-2022-36983 (🔍)
GCVE (CVE): GCVE-0-2022-36983
GCVE (VulDB): GCVE-100-224531

Entryinfo

Created: 03/30/2023 10:33
Updated: 04/20/2023 09:43
Changes: 03/30/2023 10:33 (51), 04/20/2023 09:43 (11)
Complete: 🔍
Cache ID: 216::103

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