Vmware Workspace ONE Access OAuth2 ACS Framework improper authentication

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
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CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
9.4$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in Vmware Workspace ONE Access. Affected is an unknown function of the component OAuth2 ACS Framework. Such manipulation leads to improper authentication. This vulnerability is documented as CVE-2022-22956. The attack can be executed remotely. There is not any exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Vmware Workspace ONE Access (affected version not known) and classified as very critical. Affected by this issue is some unknown functionality of the component OAuth2 ACS Framework. The manipulation with an unknown input leads to a improper authentication vulnerability. Using CWE to declare the problem leads to CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. Impacted is confidentiality, integrity, and availability.

The weakness was released 04/07/2022 as VMSA-2022-0011. The advisory is available at vmware.com. This vulnerability is handled as CVE-2022-22956. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 04/07/2022).

Upgrading eliminates this vulnerability.

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Productinfo

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 9.4

VulDB Base Score: 9.8
VulDB Temp Score: 9.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Improper authentication
CWE: CWE-287
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: 🔍

Timelineinfo

01/10/2022 🔍
04/07/2022 +86 days 🔍
04/07/2022 +0 days 🔍
04/09/2022 +2 days 🔍

Sourcesinfo

Vendor: vmware.com

Advisory: VMSA-2022-0011
Status: Confirmed

CVE: CVE-2022-22956 (🔍)
GCVE (CVE): GCVE-0-2022-22956
GCVE (VulDB): GCVE-100-196646
scip Labs: https://www.scip.ch/en/?labs.20060413

Entryinfo

Created: 04/07/2022 20:31
Updated: 04/09/2022 08:45
Changes: 04/07/2022 20:31 (37), 04/09/2022 08:45 (1)
Complete: 🔍
Cache ID: 216::103

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