@urql/next Cross-site Scripting vulnerability
impact
The @urql/next package is vulnerable to XSS. To exploit this an attacker would need to ensure that the response returns html tags and that the web-application is using streamed responses (non-RSC). This vulnerability is due to improper escaping of html-like characters in the response-stream.
To fix this vulnerability upgrade to version 1.1.1
Affected software
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| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| npm package | @urql/next | < 1.1.1 | 1.1.1 |
References
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N- Weakness (CWE)
CWE-79- Platform
- npm
- Package
@urql/next- Disclosed
- 30.01.2024
- Updated
- 11.10.2026 10:22
Sources and licenses
OSV / GitHub Advisory Database - GHSA-qhjf-hm5j-335w - CC BY 4.0
Vulnerability history: @urql/next
All published vulnerabilities of this package (npm package), newest first. Shows whether this is a one-off slip or a package that needs watching.
This is the only known vulnerability of this package.
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