CVE-2022-21132

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{"affected": [{"affectedData": [{"product": "pfSense-pkg-WireGuard", "vendor": "pfSense", "versions": [{"status": "affected", "version": "pfSense-pkg-WireGuard 0.1.5 versions prior to 0.1.5_4 and pfSense-pkg-WireGuard 0.1.6 versions prior to 0.1.6_1"}]}], "source": "vultures@jpcert.or.jp"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:pfsense:pfsense-pkg-wireguard:*:*:*:*:*:*:*:*", "matchCriteriaId": "400793F0-885B-4C96-B6C4-2157D9067B3F", "versionEndExcluding": "0.1.5_4", "versionStartIncluding": "0.1.5", "vulnerable": true}, {"criteria": "cpe:2.3:a:pfsense:pfsense-pkg-wireguard:0.1.6:*:*:*:*:*:*:*", "matchCriteriaId": "7ABDFCF1-761C-45D9-9506-0351254A08E8", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Directory traversal vulnerability in pfSense-pkg-WireGuard pfSense-pkg-WireGuard 0.1.5 versions prior to 0.1.5_4 and pfSense-pkg-WireGuard 0.1.6 versions prior to 0.1.6_1 allows a remote authenticated attacker to lead a pfSense user to view a file outside the public folder."}, {"lang": "es", "value": "Una vulnerabilidad salto de directorio en pfSense-pkg-WireGuard versiones 0.1.5 anteriores a 0.1.5_4 y pfSense-pkg-WireGuard versiones 0.1.6 anteriores a 0.1.6_1, permiten que un atacante remoto autenticado conlleve a un usuario de pfSense a visualizar un archivo fuera de la carpeta p\u00fablica"}], "id": "CVE-2022-21132", "lastModified": "2026-06-17T04:25:35.170", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "NONE", "baseScore": 4.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 8.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2022-03-10T17:45:08.677", "references": [{"source": "vultures@jpcert.or.jp", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/pfsense/FreeBSD-ports/commits/devel/net/pfSense-pkg-WireGuard"}, {"source": "vultures@jpcert.or.jp", "tags": ["Third Party Advisory"], "url": "https://jvn.jp/en/jp/JVN85572374/index.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/pfsense/FreeBSD-ports/commits/devel/net/pfSense-pkg-WireGuard"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://jvn.jp/en/jp/JVN85572374/index.html"}], "sourceIdentifier": "vultures@jpcert.or.jp", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-22"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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