CVE-2022-25904

Public Exploit
Prototype Pollution

Description

All versions of package safe-eval are vulnerable to Prototype Pollution which allows an attacker to add or modify properties of the Object.prototype.Consolidate when using the function safeEval. This is because the function uses vm variable, leading an attacker to modify properties of the Object.prototype.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.07%
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-3175701 issue tracking exploit third party advisory
https://github.com/hacksparrow/safe-eval/issues/26 issue tracking exploit third party advisory

Frequently Asked Questions

What is the severity of CVE-2022-25904?
CVE-2022-25904 has been scored as a high severity vulnerability.
How to fix CVE-2022-25904?
To fix CVE-2022-25904, 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-2022-25904 being actively exploited in the wild?
It is possible that CVE-2022-25904 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-2022-25904?
CVE-2022-25904 affects n/a safe-eval.
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