Which versions of pez are affected by GHSA-G64Q-3VG8-8F93?

pez (npm) versions >= 0.0.0 is affected.

Is there a fix for GHSA-G64Q-3VG8-8F93?

No fixed version is listed for GHSA-G64Q-3VG8-8F93 yet. Monitor the advisory for updates and apply mitigations in the interim.

Is GHSA-G64Q-3VG8-8F93 exploitable, and should I be worried?

Whether GHSA-G64Q-3VG8-8F93 is exploitable in your environment depends on whether the vulnerable code is present and reachable. A CVSS score is a worst-case rating; it does not account for your specific deployment, configuration, or usage patterns. Kodem, an Intelligent Application Security platform, uses runtime intelligence to show which vulnerabilities actually execute in production, so you can focus on the ones that represent real risk.

What actually determines whether GHSA-G64Q-3VG8-8F93 is exploitable, and how bad it is?

Exploitability and impact are not fixed properties of a CVE. They depend on runtime truth: whether the vulnerable code is present, reachable, and actually executes in your application. A high CVSS score on a dependency that never runs is not the same as real risk. Kodem, an Intelligent Application Security platform, uses runtime intelligence to reveal which vulnerabilities actually execute in production, so teams prioritize the ones that genuinely matter.

GHSA-G64Q-3VG8-8F93 in pez

GHSA-G64Q-3VG8-8F93

GHSA-G64Q-3VG8-8F93 is a high-severity security vulnerability in pez (npm), affecting versions >= 0.0.0. No fixed version is listed yet.

Does this CVE actually affect you?

Kodem shows which CVEs are reachable and running in your applications, so you fix what's exploitable, not just what's listed.

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Runtime intelligence, not another scanner.

Summary

Prototype Pollution in pez

All versions of pez are vulnerable to Prototype Pollution. A multipart payload can be constructed in a way that one of the parts’ content can be set as the entire payload object’s prototype. If this prototype contains data, it may bypass other validation rules which enforce access and privacy. If this prototype evaluates to null, it can cause unhandled exceptions when the request payload is accessed.

Impact

Affected versions

pez (>= 0.0.0)

Security releases

Not available

Kodem intelligence

Severity tells you how bad this could be in the worst case. It does not tell you whether you are exposed. Exploitability and impact are functions of runtime truth: whether the vulnerable code is present, reachable, and actually executes in your application. A vulnerable package can sit in your dependency tree and never run.

Kodem, an Intelligent Application Security platform, uses runtime intelligence to reveal which vulnerabilities actually execute in production, so teams prioritize the ones that genuinely matter. Kodem's runtime-powered SCA identifies whether this CVE is reachable in your applications.

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Remediation advice

This package is deprecated and is now maintained as @hapi/pez. Please update your dependencies to use @hapi/pez.

Frequently Asked Questions

What is GHSA-G64Q-3VG8-8F93? GHSA-G64Q-3VG8-8F93 is a high-severity security vulnerability in pez (npm), affecting versions >= 0.0.0. No fixed version is listed yet.
Which versions of pez are affected by GHSA-G64Q-3VG8-8F93? pez (npm) versions >= 0.0.0 is affected.
Is there a fix for GHSA-G64Q-3VG8-8F93? No fixed version is listed for GHSA-G64Q-3VG8-8F93 yet. Monitor the advisory for updates and apply mitigations in the interim.
Is GHSA-G64Q-3VG8-8F93 exploitable, and should I be worried? Whether GHSA-G64Q-3VG8-8F93 is exploitable in your environment depends on whether the vulnerable code is present and reachable. A CVSS score is a worst-case rating; it does not account for your specific deployment, configuration, or usage patterns. Kodem, an Intelligent Application Security platform, uses runtime intelligence to show which vulnerabilities actually execute in production, so you can focus on the ones that represent real risk. Get a demo
What actually determines whether GHSA-G64Q-3VG8-8F93 is exploitable, and how bad it is? Exploitability and impact are not fixed properties of a CVE. They depend on runtime truth: whether the vulnerable code is present, reachable, and actually executes in your application. A high CVSS score on a dependency that never runs is not the same as real risk. Kodem, an Intelligent Application Security platform, uses runtime intelligence to reveal which vulnerabilities actually execute in production, so teams prioritize the ones that genuinely matter.