Cross-site Scripting (XSS) - Generic in builderio/qwik
Priority MEDIUM 60CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub. Impact type from CWE-79.
Summary
Cross-site Scripting (XSS) - Generic in GitHub repository builderio/qwik prior to 0.1.0-beta5.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00479 41st percentileScored 2026-11-07
Fix Fixed builderio/qwik (builderio): 0.1.0-beta5@builder.io/qwik (npm): 0.16.2
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| QwikDev | builderio/qwik | before 0.1.0-beta5 | 0.1.0-beta5 | Patch available | CNA |
| — | @builder.io/qwik (npm) | before 0.16.2 | 0.16.2 | Patch available | GHSA-hm7f-rq7q-j9xp |
- builderio/qwik VendorQwikDev Affected before 0.1.0-beta5 Fixed in 0.1.0-beta5 Patch available CNA
- @builder.io/qwik (npm) Vendor— Affected before 0.16.2 Fixed in 0.16.2 Patch available GHSA-hm7f-rq7q-j9xp
Remediation
- Fix · CNA builderio/qwik (builderio) Fixed in 0.1.0-beta5
- Fix · GHSA-hm7f-rq7q-j9xp @builder.io/qwik (npm) Fixed in 0.16.2 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2023-0410
- 2026-10-03 Alias added: GHSA-hm7f-rq7q-j9xp
References
More QwikDev Qwik vulnerabilities
- TI-2023-01211 Code Injection in builderio/qwik CVSS 3.1CRITICAL 10.0
- TI-2023-02164 Cross-Site Request Forgery (CSRF) in builderio/qwik CVSS 3.1MEDIUM 6.5
- TI-2024-27738 Cross-site Scripting (XSS) vulnerability due to improper HTML escaping in qwik CVSS 3.1MEDIUM 6.3
- TI-2026-22314 Qwik affected by unauthenticated RCE via server$ Deserialization CVSS 4.0CRITICAL 9.2
- TI-2026-20312 Prototype Pollution via FormData Processing in Qwik City CVSS 3.1CRITICAL 10.0
- TI-2026-25193 Qwik has array method pollution in FormData processing, allowing type confusion and DoS CVSS 3.1HIGH 7.5
Sources
- CVE-2023-0410 · CVE Program
- CVE-2023-0410 · NVD
- FIRST EPSS
- GHSA-hm7f-rq7q-j9xp · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences