{ "id": "CVE-2021-3243", "sourceIdentifier": "cve@mitre.org", "published": "2021-04-15T17:15:12.823", "lastModified": "2024-11-21T06:21:09.680", "vulnStatus": "Modified", "cveTags": [], "descriptions": [ { "lang": "en", "value": "Wfilter ICF 5.0.117 contains a cross-site scripting (XSS) vulnerability. An attacker in the same LAN can craft a packet with a malicious User-Agent header to inject a payload in its logs, where an attacker can take over the system by through its plugin-running function." }, { "lang": "es", "value": "Wfilter ICF versi\u00f3n 5.0.117, contiene una vulnerabilidad de tipo cross-site scripting (XSS). Un atacante en la misma LAN puede crear un paquete con un encabezado User-Agent malicioso para inyectar una carga \u00fatil en sus registros, donde un atacante puede tomar el control del sistema a trav\u00e9s de su funci\u00f3n de ejecuci\u00f3n de plugin" } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "baseScore": 6.1, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "CHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "NONE" }, "exploitabilityScore": 2.8, "impactScore": 2.7 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "baseScore": 4.3, "accessVector": "NETWORK", "accessComplexity": "MEDIUM", "authentication": "NONE", "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "availabilityImpact": "NONE" }, "baseSeverity": "MEDIUM", "exploitabilityScore": 8.6, "impactScore": 2.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-79" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:wfiltericf:wfilter_internet_content_filter:5.0.117:*:*:*:*:*:*:*", "matchCriteriaId": "7A1FF3C0-E837-44D3-BD26-9D9A3B1E9677" } ] } ] } ], "references": [ { "url": "https://drivertom.blogspot.com/2021/01/wfilter-icf-0day-rce.html", "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ] }, { "url": "https://drivertom.blogspot.com/2021/01/wfilter-icf-0day-rce.html", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ] } ] }