CVE-2022-48612

{"id": "CVE-2022-48612", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 6.1, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 2.8}]}, "published": "2023-10-16T00:15:10.350", "references": [{"url": "https://blog.zerdle.net/classlink/", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-79"}]}], "descriptions": [{"lang": "en", "value": "A Universal Cross Site Scripting (UXSS) vulnerability in ClassLink OneClick Extension through 10.7 allows remote attackers to inject JavaScript into any webpage, because a regular expression (validating whether a URL is controlled by ClassLink) is not present in all applicable places."}, {"lang": "es", "value": "Una vulnerabilidad de Universal Cross Site Scripting (UXSS) en ClassLink OneClick Extension hasta 10.7 permite a atacantes remotos inyectar JavaScript en cualquier p\u00e1gina web, porque una expresi\u00f3n regular (que valida si una URL est\u00e1 controlada por ClassLink) no est\u00e1 presente en todos los lugares aplicables."}], "lastModified": "2023-10-19T16:22:05.877", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:classlink:oneclick:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2A6FA3A4-8DFC-4337-8DCA-147E4BDF5CEC", "versionEndIncluding": "10.7"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}