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CVE-2026-27971
Published: Mar 3, 2026
Modified: Mar 4, 2026
PUBLISHED
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.
| Vendor | Product | Versions |
|---|---|---|
QwikDev | qwik | affected < 1.19.1 |
Weaknesses (CWE)
References
https://github.com/QwikDev/qwik/security/advisories/GHSA-p9x5-jp3h-96mm
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