dset up to 3.1.3 prototype pollution

CVSS Meta Temp Score
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CTI Interest Score
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7.2$0-$5k0.00

Summaryinfo

A vulnerability labeled as critical has been found in dset up to 3.1.3. The affected element is the function dset. The manipulation results in prototype pollution. This vulnerability is known as CVE-2024-21529. It is possible to launch the attack remotely. No exploit is available. The affected component should be upgraded.

Detailsinfo

A vulnerability, which was classified as critical, was found in dset up to 3.1.3. Affected is the function dset. The manipulation with an unknown input leads to a prototype pollution vulnerability. CWE is classifying the issue as 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. This is going to have an impact on integrity, and availability. CVE summarizes:

Versions of the package dset before 3.1.4 are vulnerable to Prototype Pollution via the dset function due improper user input sanitization. This vulnerability allows the attacker to inject malicious object property using the built-in Object property __proto__, which is recursively assigned to all the objects in the program.

The advisory is shared for download at security.snyk.io. This vulnerability is traded as CVE-2024-21529 since 12/22/2023. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1059.

Upgrading to version 3.1.4 eliminates this vulnerability. Applying the patch 16d6154e085bef01e99f01330e5a421a7f098afa 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.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.2

VulDB Base Score: 6.5
VulDB Temp Score: 6.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 8.2
CNA Vector (snyk): 🔍

CVSSv2info

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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: dset 3.1.4
Patch: 16d6154e085bef01e99f01330e5a421a7f098afa

Timelineinfo

12/22/2023 🔍
09/11/2024 +263 days 🔍
09/11/2024 +0 days 🔍
09/12/2024 +1 days 🔍

Sourcesinfo

Advisory: SNYK-JS-DSET-7116691
Status: Confirmed

CVE: CVE-2024-21529 (🔍)
GCVE (CVE): GCVE-0-2024-21529
GCVE (VulDB): GCVE-100-277140

Entryinfo

Created: 09/11/2024 07:52
Updated: 09/12/2024 09:14
Changes: 09/11/2024 07:52 (65), 09/12/2024 09:14 (1)
Complete: 🔍
Cache ID: 216::103

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