{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:gocloud:s2a_wl_firmware:4.2.7.16471:*:*:*:*:*:*:*", "matchCriteriaId": "C878CC90-6EBE-4EC2-975A-17D05AC48FB6", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:gocloud:s2a_wl:-:*:*:*:*:*:*:*", "matchCriteriaId": "57294A77-FB20-4A70-A80D-21E6A7A1ACC5", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:gocloud:s2a_firmware:4.2.7.17278:*:*:*:*:*:*:*", "matchCriteriaId": "B447F2A6-1CCF-4DA6-AEEA-698B5E93A5F6", "vulnerable": true}, {"criteria": "cpe:2.3:o:gocloud:s2a_firmware:4.3.0.15815:*:*:*:*:*:*:*", "matchCriteriaId": "366F8134-90E7-4F45-827A-55B47EF39C4C", "vulnerable": true}, {"criteria": "cpe:2.3:o:gocloud:s2a_firmware:4.3.0.17193:*:*:*:*:*:*:*", "matchCriteriaId": "6F12429A-770C-4531-984A-9A1CC5B1B7CD", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:gocloud:s2a:-:*:*:*:*:*:*:*", "matchCriteriaId": "A0E7680F-A410-426F-8B52-4075CAE9784E", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:gocloud:s3a_k2p_mtk_firmware:4.2.7.16528:*:*:*:*:*:*:*", "matchCriteriaId": "213A878A-766A-4FA6-9330-2D187575639D", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:gocloud:s3a_k2p_mtk:-:*:*:*:*:*:*:*", "matchCriteriaId": "DBC97450-9CEA-4007-8319-C4FF88DFD173", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:gocloud:s3a_firmware:4.3.0.16572:*:*:*:*:*:*:*", "matchCriteriaId": "9E6FC872-A9F6-46B7-A12E-3806378F199E", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:gocloud:s3a:-:*:*:*:*:*:*:*", "matchCriteriaId": "3EA7B3E2-F96A-4272-A430-B1286ECF29FA", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:gocloud:isp3000_firmware:4.3.0.17190:*:*:*:*:*:*:*", "matchCriteriaId": "FF715421-8FA8-4792-8081-4889B4E63029", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:gocloud:isp3000:-:*:*:*:*:*:*:*", "matchCriteriaId": "465CE426-F9EF-4879-91E0-4F3E4684BF1C", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Gocloud S2A_WL 4.2.7.16471, S2A 4.2.7.17278, S2A 4.3.0.15815, S2A 4.3.0.17193, S3A K2P MTK 4.2.7.16528, S3A 4.3.0.16572, and ISP3000 4.3.0.17190 devices allows remote attackers to execute arbitrary OS commands via shell metacharacters in a ping operation, as demonstrated by the cgi-bin/webui/admin/tools/app_ping/diag_ping/; substring."}, {"lang": "es", "value": "Los dispositivos Gocloud S2A_WL versi\u00f3n 4.2.7.16471, S2A versi\u00f3n 4.2.7.17278, S2A versi\u00f3n 4.3.0.15815, S2A versi\u00f3n 4.3.0.17193, S3A K2P MTK versi\u00f3n 4.2.7.16528, S3A versi\u00f3n 4.3.0.16572 e ISP3000 versi\u00f3n 4.3.0.17190, permiten a atacantes remotos ejecutar comandos arbitrarios de Sistema Operativo por medio de metacaracteres de shell en una operaci\u00f3n de ping, como es demostrado por la subcadena cgi-bin/webui/admin/tools/app_ping/diag_ping/;."}], "id": "CVE-2020-8949", "lastModified": "2026-06-17T03:27:13.533", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "COMPLETE", "baseScore": 9.0, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 8.0, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2020-02-12T19:15:14.217", "references": [{"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://sku11army.blogspot.com/2020/02/gocloud-rce-in-gocloud-routers.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://sku11army.blogspot.com/2020/02/gocloud-rce-in-gocloud-routers.html"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-78"}], "source": "nvd@nist.gov", "type": "Primary"}]}