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{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,2.3.4)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "nginx-ui", "source": "cna", "vendor": "0xJacky"}, "product": "nginx-ui", "vendor": "0xjacky"}], "analysis": {"en": {"generated_at": "2026-04-02T04:04:16.722547+00:00", "value": {"mitigation_remediation": ["Upgrade Nginx UI to version 2.3.4 or later."], "summary": {"action": "Patch", "impact": "Denial of Service via recursive deletion of /etc/nginx"}, "threat_synthesis": {"affected_systems": "The vulnerability affects the 0xJacky Nginx UI product before version 2.3.4. Users deploying Nginx UI v2.3.3 or earlier are exposed.", "description_and_impact": "Nginx UI allows an authenticated user to supply specially crafted, URL\u2011encoded traversal sequences that the backend resolves to the base Nginx configuration directory (/etc/nginx). This flaw permits the deletion of that entire directory, causing a partial denial of service by removing essential configuration files. The weakness is a path traversal/bounded directory removal (CWE\u201122, CWE\u201173).", "risk_and_exploitability": "The CVSS score of 6.9 indicates moderate severity, and the EPSS score of less than 1% suggests that exploitation is unlikely to be widespread. The vulnerability is not listed in KEV. Exploitation requires authentication to the web UI; an attacker must first obtain valid credentials or local access. If authenticated, the attacker can craft a URL containing traversal sequences to trigger deletion of the configuration directory."}}}}, "created": "2026-03-30T20:55:18.640420+00:00", "updated": "2026-04-02T07:54:07.728062+00:00", "vendors": ["0xjacky", "0xjacky$PRODUCT$nginx-ui"]}