{"api_version":"1","generated_at":"2026-10-09T16:53:06+00:00","cve":"CVE-2026-107806","urls":{"html":"https://cve.report/CVE-2026-107806","api":"https://cve.report/api/cve/CVE-2026-107806.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-107806","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-107806"},"summary":{"title":"Nginx UI: Authenticated Remote Code Execution via Backup Restore App Config Overwrite","description":"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. 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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.","Type":"Description","Title":"Nginx UI: Authenticated Remote Code Execution via Backup Restore"}]}}}