CVE-2021-28117

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://userbase.kde.org/Discover", "name": "https://userbase.kde.org/Discover", "tags": ["Product", "Vendor Advisory"], "refsource": "MISC"}, {"url": "https://github.com/KDE/discover/releases", "name": "https://github.com/KDE/discover/releases", "tags": ["Third Party Advisory"], "refsource": "MISC"}, {"url": "https://invent.kde.org/plasma/discover/commit/94478827aab63d2e2321f0ca9ec5553718798e60", "name": "https://invent.kde.org/plasma/discover/commit/94478827aab63d2e2321f0ca9ec5553718798e60", "tags": ["Patch", "Third Party Advisory"], "refsource": "CONFIRM"}, {"url": "https://kde.org/info/security/advisory-20210310-1.txt", "name": "https://kde.org/info/security/advisory-20210310-1.txt", "tags": ["Patch", "Vendor Advisory"], "refsource": "CONFIRM"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "libdiscover/backends/KNSBackend/KNSResource.cpp in KDE Discover before 5.21.3 automatically creates links to potentially dangerous URLs (that are neither https:// nor http://) based on the content of the store.kde.org web site. (5.18.7 is also a fixed version.)"}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2021-28117", "ASSIGNER": "cve@mitre.org"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "severity": "MEDIUM", "acInsufInfo": false, "impactScore": 2.9, "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}, "baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}}, "publishedDate": "2021-03-20T21:15Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:kde:discover:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "5.21.3"}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2021-04-01T14:58Z"}