Description

Qwik is a performance focused javascript framework. qwik <=1.19.0 is vulnerable to RCE due to an unsafe deserialization vulnerability in the server$ RPC mechanism that allows any unauthenticated user to execute arbitrary code on the server with a single HTTP request. Affects any deployment where require() is available at runtime. This vulnerability is fixed in 1.19.1.

INFO

Published Date :

2026-03-03T22:55:38.064Z

Last Modified :

2026-03-03T22:55:38.064Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2026-27971 vulnerability.

No data.

REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-27971.

URL Resource
https://github.com/QwikDev/qwik/security/advisories/GHSA-p9x5-jp3h-96mm cve-icon cve-icon
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CVSS Vulnerability Scoring System

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