Keystone up to 2.3.0 multiselect Field improper authorization

CVSS Meta Temp Score
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CTI Interest Score
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8.6$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in Keystone up to 2.3.0. The affected element is an unknown function of the component multiselect Field Handler. The manipulation results in improper authorization. This vulnerability is reported as CVE-2022-39322. The attack can be launched remotely. No exploit exists. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in Keystone up to 2.3.0. It has been classified as critical. Affected is an unknown functionality of the component multiselect Field Handler. The manipulation with an unknown input leads to a improper authorization vulnerability. CWE is classifying the issue as CWE-285. The product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

@keystone-6/core is a core package for Keystone 6, a content management system for Node.js. Starting with version 2.2.0 and prior to version 2.3.1, users who expected their `multiselect` fields to use the field-level access control - if configured - are vulnerable to their field-level access control not being used. List-level access control is not affected. Field-level access control for fields other than `multiselect` are not affected. Version 2.3.1 contains a fix for this issue. As a workaround, stop using the `multiselect` field.

The weakness was disclosed 10/26/2022 as GHSA-6mhr-52mv-6v6f. The advisory is available at github.com. This vulnerability is traded as CVE-2022-39322 since 09/02/2022. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1548.002 by the MITRE ATT&CK project.

Upgrading to version 2.3.1 eliminates this vulnerability. Applying the patch 65c6ee3deef23605fc72b80230908696a7a65e7c is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

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Productinfo

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.7
VulDB Meta Temp Score: 8.6

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

NVD Base Score: 9.8
NVD Vector: 🔍

CNA Base Score: 9.1
CNA Vector (GitHub, Inc.): 🔍

CVSSv2info

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

Exploitinginfo

Class: Improper authorization
CWE: CWE-285 / CWE-266
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: Keystone 2.3.1
Patch: 65c6ee3deef23605fc72b80230908696a7a65e7c

Timelineinfo

09/02/2022 🔍
10/26/2022 +54 days 🔍
10/26/2022 +0 days 🔍
11/25/2022 +30 days 🔍

Sourcesinfo

Advisory: GHSA-6mhr-52mv-6v6f
Status: Confirmed

CVE: CVE-2022-39322 (🔍)
GCVE (CVE): GCVE-0-2022-39322
GCVE (VulDB): GCVE-100-212262

Entryinfo

Created: 10/26/2022 09:11
Updated: 11/25/2022 10:17
Changes: 10/26/2022 09:11 (42), 11/25/2022 10:17 (22)
Complete: 🔍
Cache ID: 216::103

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