CVSS 3.1
5.9 mediumCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:H/A:NCVE-2026-25151
Medium (5.9) in qwik qwik. EPSS 0.2% chance of exploitation in the next 30 days. Fixed in @builder.io/qwik-city 1.19.0.
Qwik is a performance focused javascript framework. Prior to version 1.19.0, Qwik City’s server-side request handler inconsistently interprets HTTP request headers, which can be abused by a remote attacker to circumvent form submission CSRF protections using specially crafted or multi-valued Content-Type headers. This issue has been patched in version 1.19.0.
Severity
- EPSS
- 0.2% chance of exploitation in the next 30 days; higher than 7% of CVEs (scores of 2026-10-31)
- CWE
- CWE-352
- Published
- Modified
- Record from
- the NVD, synced
Affected
- qwik:qwik
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-r666-8gjf-4v5f | npm | @builder.io/qwik-city | <1.19.0 | 1.19.0 |