CVE-2023-26121

Public Exploit

Description

All versions of the package safe-eval are vulnerable to Prototype Pollution via the safeEval function, due to improper sanitization of its parameter content.

Category

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

References

Link Tags
https://security.snyk.io/vuln/SNYK-JS-SAFEEVAL-3373062 third party advisory exploit
https://gist.github.com/seongil-wi/9d9fc0cc5b7b130419cd45827e59c4f9 third party advisory exploit
https://github.com/hacksparrow/safe-eval/issues/28 issue tracking exploit third party advisory

Frequently Asked Questions

What is the severity of CVE-2023-26121?
CVE-2023-26121 has been scored as a high severity vulnerability.
How to fix CVE-2023-26121?
To fix CVE-2023-26121, 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-2023-26121 being actively exploited in the wild?
It is possible that CVE-2023-26121 is being exploited or will be exploited in a near future based on public information. 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-2023-26121?
CVE-2023-26121 affects n/a safe-eval.
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