CVE-2023-26139

Description

Versions of the package underscore-keypath from 0.0.11 are vulnerable to Prototype Pollution via the name argument of the setProperty() function. Exploiting this vulnerability is possible due to improper input sanitization which allows the usage of arguments like “__proto__”.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.08%
Third-Party Advisory github.com Third-Party Advisory snyk.io
Affected: n/a underscore-keypath
Published at:
Updated at:

References

Link Tags
https://security.snyk.io/vuln/SNYK-JS-UNDERSCOREKEYPATH-5416714 third party advisory
https://gist.github.com/lelecolacola123/cc0d1e73780127aea9482c05f2ff3252 third party advisory

Frequently Asked Questions

What is the severity of CVE-2023-26139?
CVE-2023-26139 has been scored as a high severity vulnerability.
How to fix CVE-2023-26139?
To fix CVE-2023-26139, 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-2023-26139 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-26139 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-26139?
CVE-2023-26139 affects n/a underscore-keypath.
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