CVE-2023-2193

{"id": "CVE-2023-2193", "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "responsibledisclosure@mattermost.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.2, "exploitabilityScore": 1.2}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.1, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.2, "exploitabilityScore": 3.9}]}, "published": "2023-04-20T09:15:10.603", "references": [{"url": "https://mattermost.com/security-updates/", "tags": ["Vendor Advisory"], "source": "responsibledisclosure@mattermost.com"}, {"url": "https://mattermost.com/security-updates/", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "responsibledisclosure@mattermost.com", "description": [{"lang": "en", "value": "CWE-862"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-862"}]}], "descriptions": [{"lang": "en", "value": "Mattermost fails to invalidate existing authorization codes when deauthorizing an OAuth2 app, allowing an attacker possessing an authorization code to generate an access token.\n"}], "lastModified": "2024-11-21T07:58:07.110", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:mattermost:mattermost:7.1.7:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CDC735BF-4F80-4591-9723-502F85272A9C"}, {"criteria": "cpe:2.3:a:mattermost:mattermost:7.7.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "987578BB-343E-4CA2-858E-9D99D6DD00FB"}, {"criteria": "cpe:2.3:a:mattermost:mattermost:7.8.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "13CE80DF-3961-4B2A-AF44-9FB269AB0A2F"}, {"criteria": "cpe:2.3:a:mattermost:mattermost:7.9.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "271F0B4B-922D-4D29-AEDC-CBB12531744C"}], "operator": "OR"}]}], "sourceIdentifier": "responsibledisclosure@mattermost.com"}