Nginx UI is a web user interface for the Nginx web server.
Nginx UI is a web user interface for the Nginx web server. Prior to 2.4.1, the regular HTTP configuration API rejects restricted Nginx directives such as load_module, js_import, and js_content. However, the MCP configuration interface allows a secondary authenticated user to write and apply equivalent restricted configuration content. This allows the user to load ngx_http_js_module.so, import attacker-controlled JavaScript, reload Nginx, and execute NJS in the Nginx worker context. This issue is fixed in version 2.4.1.
Read at NIST National Vulnerability Database (CVE API 2.0)
- Vendor
- Oracle
- Product
- java
- CVSS
- 8.3
- EPSS
- 0.003 (p20)
- Fix
- available
- Exposure class
- Web platform
Why it ranks 20 (Routine)
- CVSS 8.3 high
- Product class: web platform
- Fix available
- Recency: items published within 24 hours gain 15, within 72 hours 6, within 7 days 2.
Links
- NIST National Vulnerability Database (CVE API 2.0) (nvd.nist.gov)
- CVE-2026-84319 on this site · NVD · CVE.org · Vulnpedia
Related coverage
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