GHSA-xqg6-98cw-gxhq
Critical · 9.3CVSS
9.3
EPSS
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Published
Feb 3, 2026
CISA due date
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The record
Prototype Pollution via FormData Processing in Qwik City
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|---|---|---|
| npm | @builder.io/qwik-city | 0 | 1.19.0 |
Related vulnerabilities
- CVE-2026-25150 Qwik is a performance focused javascript framework. Same vulnerability
- GHSA-whhv-gg5v-864r Qwik City has array method pollution in FormData processing allows type confusion and DoS Also affects @builder.io/qwik-city
- CVE-2026-32701 Qwik is a performance-focused JavaScript framework. Also affects @builder.io/qwik-city
- CVE-2026-25151 Qwik is a performance focused javascript framework. Also affects @builder.io/qwik-city
- CVE-2026-25148 Qwik is a performance focused javascript framework. Also affects @builder.io/qwik-city
- CVE-2026-25155 Qwik is a performance focused javascript framework. Also affects @builder.io/qwik-city
- CVE-2026-25149 Qwik is a performance focused javascript framework. Also affects @builder.io/qwik-city
- GHSA-vm6g-8r4h-22x8 Qwik City CSRF protection middleware does not work properly for content type header with… Also affects @builder.io/qwik-city