CVE-2022-42706

{"id": "CVE-2022-42706", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.9, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 1.2}]}, "published": "2022-12-05T21:15:10.227", "references": [{"url": "https://downloads.asterisk.org/pub/security/AST-2022-009.html", "tags": ["Patch", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://lists.debian.org/debian-lts-announce/2023/02/msg00029.html", "source": "cve@mitre.org"}, {"url": "https://www.debian.org/security/2023/dsa-5358", "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-22"}]}], "descriptions": [{"lang": "en", "value": "An issue was discovered in Sangoma Asterisk through 16.28, 17 and 18 through 18.14, 19 through 19.6, and certified through 18.9-cert1. GetConfig, via Asterisk Manager Interface, allows a connected application to access files outside of the asterisk configuration directory, aka Directory Traversal."}], "lastModified": "2023-02-24T00:15:12.133", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:sangoma:asterisk:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3632620E-8A6D-4D65-BED9-80C0E7CEA8DD", "versionEndExcluding": "16.29.1", "versionStartIncluding": "16.0.0"}, {"criteria": "cpe:2.3:a:sangoma:asterisk:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EF6570E5-A413-42C2-87E2-873F65BE20D5", "versionEndExcluding": "18.15.1", "versionStartIncluding": "17.0.0"}, {"criteria": "cpe:2.3:a:sangoma:asterisk:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A1A640E6-6378-4FA4-98B5-C32B5A937F7B", "versionEndExcluding": "19.7.1", "versionStartIncluding": "19.0.0"}, {"criteria": "cpe:2.3:a:sangoma:asterisk:20.0.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "ADB799D3-B6BE-468C-8D3E-B087ED287B24"}, {"criteria": "cpe:2.3:a:sangoma:certified_asterisk:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B71A493F-F47B-4F19-AD21-3800DE63DF5A", "versionEndExcluding": "18.9"}, {"criteria": "cpe:2.3:a:sangoma:certified_asterisk:18.9:cert1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "79EEB5E5-B79E-454B-8DCD-3272BA337A9E"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}