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Prototype pollution not blocked by object-path related utilities in hoolock

Moderate severity GitHub Reviewed Published Jan 21, 2024 in elijahharry/hoolock • Updated Jan 23, 2024

Package

npm hoolock (npm)

Affected versions

>= 2.0.0, < 2.2.1

Patched versions

2.2.1

Description

Impact

Utility functions related to object paths (get, set and update) did not block attempts to access or alter object prototypes.

Patches

The get, set and update functions will throw a TypeError when a user attempts to access or alter inherited properties in versions >=2.2.1.

References

@elijahharry elijahharry published to elijahharry/hoolock Jan 21, 2024
Published by the National Vulnerability Database Jan 22, 2024
Published to the GitHub Advisory Database Jan 23, 2024
Reviewed Jan 23, 2024
Last updated Jan 23, 2024

Severity

Moderate
6.3
/ 10

CVSS base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
Required
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L

Weaknesses

CVE ID

CVE-2024-23339

GHSA ID

GHSA-4c2g-hx49-7h25

Source code

Credits

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