CVE-2026-107806

Nginx UI is a web user interface for the Nginx web server. From 2.3.8 until 2.5.0, an authenticated administrator with an active secure session can submit attacker-controlled portable backup key material and a matching manifest to POST /api/restore. The restore flow trusts the supplied key, decrypts attacker-controlled contents, and replaces the live app.ini, including protected nginx command settings such as TestConfigCmd. Triggering POST /api/nginx/test then executes the restored command in the Nginx UI runtime context, affecting confidentiality, integrity, and availability. This issue is fixed in version 2.5.0.

• https://github.com/0xJacky/nginx-ui/commit/a467ed652591fc0cd1b466a1ec751b493faef9f7
• https://github.com/0xJacky/nginx-ui/releases/tag/v2.5.0
• https://github.com/0xJacky/nginx-ui/security/advisories/GHSA-p393-cf76-4jmr
• https://github.com/0xJacky/nginx-ui/security/advisories/GHSA-p393-cf76-4jmr

• https://github.com/0xJacky/nginx-ui/commit/a467ed652591fc0cd1b466a1ec751b493faef9f7
• https://github.com/0xJacky/nginx-ui/releases/tag/v2.5.0
• https://github.com/0xJacky/nginx-ui/security/advisories/GHSA-p393-cf76-4jmr
• https://github.com/0xJacky/nginx-ui/security/advisories/GHSA-p393-cf76-4jmr

• CRITICALCVE-2024-31026
• HIGHCVE-2024-42002PoC
• HIGHCVE-2026-0322
• MEDIUMCVE-2026-100152
• MEDIUMCVE-2026-100157
• MEDIUMCVE-2026-100159
• UNSCOREDCVE-2026-100174PoC
• HIGHCVE-2026-10026

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