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Status published
Critical
CVE-2025-53620
Crashing any Qwik Server
Vulnerability Description
@builder.io/qwik-city is the meta-framework for Qwik. When a Qwik Server Action QRL is executed it dynamically load the file containing the symbol. When an invalid qfunc is sent, the server does not handle the thrown error. The error then causes Node JS to exit. This vulnerability is fixed in 1.13.0.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
Affected Vendor
QwikDev
View all reports →Affected Software
qwik
Vulnerable Versions:
< 1.13.0
Timeline
Official Publish:
July 9th, 2025
Last Modified:
July 9th, 2025
Added to House:
July 22nd, 2026