json-pointer up to 0.6.1 index.js set prototype pollution

CVSS Meta Temp Score
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CTI Interest Score
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7.4$0-$5k0.00

Summaryinfo

A vulnerability was found in json-pointer up to 0.6.1 and classified as problematic. The affected element is the function Set of the file index.js. Such manipulation leads to prototype pollution. This vulnerability is traded as CVE-2022-4742. The attack may be launched remotely. There is no exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, has been found in json-pointer up to 0.6.1. Affected by this issue is the function set of the file index.js. The manipulation with an unknown input leads to a prototype pollution vulnerability. Using CWE to declare the problem leads to CWE-1321. The product receives input from an upstream component that specifies attributes that are to be initialized or updated in an object, but it does not properly control modifications of attributes of the object prototype. Impacted is confidentiality, integrity, and availability.

The weakness was shared 12/26/2022 as 36. The advisory is available at github.com. This vulnerability is handled as CVE-2022-4742. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1059 by the MITRE ATT&CK project.

Upgrading to version 0.6.2 eliminates this vulnerability. Applying the patch 859c9984b6c407fc2d5a0a7e47c7274daa681941 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.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.4

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CNA Base Score: 6.3
CNA Vector (VulDB): 🔍

CVSSv2info

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

Exploitinginfo

Class: Prototype pollution
CWE: CWE-1321 / CWE-94 / CWE-74
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: json-pointer 0.6.2
Patch: 859c9984b6c407fc2d5a0a7e47c7274daa681941

Timelineinfo

12/26/2022 🔍
12/26/2022 +0 days 🔍
12/26/2022 +0 days 🔍
04/04/2024 +465 days 🔍

Sourcesinfo

Advisory: 36
Status: Confirmed

CVE: CVE-2022-4742 (🔍)
GCVE (CVE): GCVE-0-2022-4742
GCVE (VulDB): GCVE-100-216794

Entryinfo

Created: 12/26/2022 08:14
Updated: 04/04/2024 09:34
Changes: 12/26/2022 08:14 (40), 01/24/2023 13:30 (2), 01/24/2023 13:35 (21), 01/24/2023 13:41 (1), 04/04/2024 09:29 (1), 04/04/2024 09:34 (17)
Complete: 🔍
Committer: hifoz
Cache ID: 216::103

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