CVE-2023-45827

Prototype Pollution vulnerability in @clickbar/dot-diver

Description

Dot diver is a lightweight, powerful, and dependency-free TypeScript utility library that provides types and functions to work with object paths in dot notation. In versions prior to 1.0.2 there is a Prototype Pollution vulnerability in the `setByPath` function which can leads to remote code execution (RCE). This issue has been addressed in commit `98daf567` which has been included in release 1.0.2. Users are advised to upgrade. There are no known workarounds to this vulnerability.

Category

7.3
CVSS
Severity: High
CVSS 3.1 •
EPSS 7.23% Top 10%
Vendor Advisory github.com
Affected: clickbar dot-diver
Published at:
Updated at:

References

Link Tags
https://github.com/clickbar/dot-diver/security/advisories/GHSA-9w5f-mw3p-pj47 vendor advisory
https://github.com/clickbar/dot-diver/commit/98daf567390d816fd378ec998eefe2e97f293d5a patch

Frequently Asked Questions

What is the severity of CVE-2023-45827?
CVE-2023-45827 has been scored as a high severity vulnerability.
How to fix CVE-2023-45827?
To fix CVE-2023-45827, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-45827 being actively exploited in the wild?
It is possible that CVE-2023-45827 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~7% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-45827?
CVE-2023-45827 affects clickbar dot-diver.
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