What is CVE-2026-32701?

CVE-2026-32701 is a high-severity vulnerability in Qwikdev Qwik, classified under Access of Resource Using Incompatible Type (Type Confusion). CVSS score: 7.5/10. Published 2026-03-20.

How severe is CVE-2026-32701?

High severity. CVSS v3 base score is 7.5 out of 10.

Prototype Pollution in Qwikdev Qwik

CVE-2026-32701

Qwik is a performance-focused JavaScript framework. Versions prior to 1.19.2 improperly inferred arrays from dotted form field names during FormData parsing. By submitting mixed array-index and object-property keys for the same path, an at…

EPSS: 0.000 (14.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Qwikdev Qwik — versions < 1.19.2

Weakness classification (CWE)

References

https://github.com/QwikDev/qwik/security/advisories/GHSA-whhv-gg5v-864r (x_refsource_CONFIRM)
https://github.com/QwikDev/qwik/commit/7b5867c3dd8925df9aa96c4296b1e95a4c2af87d (x_refsource_MISC)

Frequently asked questions

What is CVE-2026-32701?: CVE-2026-32701 is a high-severity vulnerability in Qwikdev Qwik, classified under Access of Resource Using Incompatible Type (Type Confusion). CVSS score: 7.5/10. Published 2026-03-20.
How severe is CVE-2026-32701?: High severity. CVSS v3 base score is 7.5 out of 10.