CVE-2024-21494

{"id": "CVE-2024-21494", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "report@snyk.io", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.4, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 2.5, "exploitabilityScore": 2.8}]}, "published": "2024-02-17T05:15:09.077", "references": [{"url": "https://blog.trailofbits.com/2023/09/18/security-flaws-in-an-sso-plugin-for-caddy/", "source": "report@snyk.io"}, {"url": "https://github.com/greenpau/caddy-security/issues/266", "source": "report@snyk.io"}, {"url": "https://security.snyk.io/vuln/SNYK-GOLANG-GITHUBCOMGREENPAUCADDYSECURITY-6249859", "source": "report@snyk.io"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "report@snyk.io", "description": [{"lang": "en", "value": "CWE-290"}]}], "descriptions": [{"lang": "en", "value": "All versions of the package github.com/greenpau/caddy-security are vulnerable to Authentication Bypass by Spoofing via the X-Forwarded-For header due to improper input sanitization. An attacker can spoof an IP address used in the user identity module (/whoami API endpoint). This could lead to unauthorized access if the system trusts this spoofed IP address."}, {"lang": "es", "value": "Todas las versiones del paquete github.com/greenpau/caddy-security son vulnerables a la omisi\u00f3n de autenticaci\u00f3n mediante suplantaci\u00f3n de identidad a trav\u00e9s del encabezado X-Forwarded-For debido a una sanitizaci\u00f3n de entrada inadecuada. Un atacante puede falsificar una direcci\u00f3n IP utilizada en el m\u00f3dulo de identidad del usuario (endpoint API/whoami). Esto podr\u00eda dar lugar a un acceso no autorizado si el sistema conf\u00eda en esta direcci\u00f3n IP falsificada."}], "lastModified": "2024-02-20T19:50:53.960", "sourceIdentifier": "report@snyk.io"}