CVE-2020-19203

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://docs.netgate.com/pfsense/en/latest/releases/2-4-4-p3.html", "name": "https://docs.netgate.com/pfsense/en/latest/releases/2-4-4-p3.html", "tags": ["Vendor Advisory"], "refsource": "MISC"}, {"url": "https://www.pfsense.org/download/", "name": "https://www.pfsense.org/download/", "tags": ["Product", "Release Notes", "Vendor Advisory"], "refsource": "MISC"}, {"url": "https://gist.github.com/dharmeshbaskaran/55d546496bfb0ba28117e846d8b785db", "name": "https://gist.github.com/dharmeshbaskaran/55d546496bfb0ba28117e846d8b785db", "tags": ["Third Party Advisory"], "refsource": "MISC"}, {"url": "https://www.netgate.com/assets/downloads/advisories/pfSense-SA-19_04.webgui.asc", "name": "https://www.netgate.com/assets/downloads/advisories/pfSense-SA-19_04.webgui.asc", "tags": ["Vendor Advisory"], "refsource": "MISC"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "An authenticated Cross-Site Scripting (XSS) vulnerability was found in widgets/widgets/wake_on_lan_widget.php, a component of the pfSense software WebGUI, on version 2.4.4-p2 and earlier. The widget did not encode the descr (description) parameter of wake-on-LAN entries in its output, leading to a possible stored XSS."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-79"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2020-19203", "ASSIGNER": "cve@mitre.org"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 3.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N", "authentication": "SINGLE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "severity": "LOW", "acInsufInfo": false, "impactScore": 2.9, "obtainAllPrivilege": false, "exploitabilityScore": 6.8, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}, "baseMetricV3": {"cvssV3": {"scope": "CHANGED", "version": "3.1", "baseScore": 5.4, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 2.3}}, "publishedDate": "2021-07-12T16:15Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:netgate:pfsense:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "2.4.4"}, {"cpe23Uri": "cpe:2.3:a:netgate:pfsense:2.4.4:p1:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:netgate:pfsense:2.4.4:p2:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:netgate:pfsense:2.4.4:-:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2022-05-13T17:36Z"}