elijahharry hoolock 2.0.0/2.1.0/2.2.0 prototype pollution

Summaryinfo

A vulnerability categorized as critical has been discovered in elijahharry hoolock 2.0.0/2.1.0/2.2.0. This affects an unknown part. Executing a manipulation can lead to prototype pollution. This vulnerability is registered as CVE-2024-23339. It is possible to launch the attack remotely. No exploit is available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability has been found in elijahharry hoolock 2.0.0/2.1.0/2.2.0 and classified as critical. This vulnerability affects an unknown functionality. The manipulation with an unknown input leads to a prototype pollution vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

hoolock is a suite of lightweight utilities designed to maintain a small footprint when bundled. Starting in version 2.0.0 and prior to version 2.2.1, utility functions related to object paths (`get`, `set`, and `update`) did not block attempts to access or alter object prototypes. Starting in version 2.2.1, the `get`, `set` and `update` functions throw a `TypeError` when a user attempts to access or alter inherited properties.

The weakness was published 01/23/2024 as GHSA-4c2g-hx49-7h25. The advisory is available at github.com. This vulnerability was named CVE-2024-23339 since 01/15/2024. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1059 by the MITRE ATT&CK project.

Upgrading to version 2.2.1 eliminates this vulnerability. Applying the patch 97ae80e856774335d92743c635ffeae2f652b982 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

Vendor

• elijahharry

Name

• hoolock

Version

• 2.0.0
• 2.1.0
• 2.2.0

License

• open-source

Website

• Product: https://github.com/elijahharry/hoolock/

CPE 2.3info

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CPE 2.2info

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