{ "id": "CVE-2021-43164", "sourceIdentifier": "cve@mitre.org", "published": "2022-05-04T01:15:49.050", "lastModified": "2022-07-12T17:42:04.277", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "A Remote Code Execution (RCE) vulnerability exists in Ruijie Networks Ruijie RG-EW Series Routers up to ReyeeOS 1.55.1915 / EW_3.0(1)B11P55 via the updateVersion function in /cgi-bin/luci/api/wireless." }, { "lang": "es", "value": "Se presenta una vulnerabilidad de ejecuci\u00f3n de c\u00f3digo remota (RCE) en los routers de la serie RG-EW de Ruijie Networks hasta ReyeeOS versiones 1.55.1915 / EW_3.0(1)B11P55, por medio de la funci\u00f3n updateVersion en /cgi-bin/luci/api/wireless" } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH" }, "exploitabilityScore": 2.8, "impactScore": 5.9 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "SINGLE", "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "baseScore": 6.5 }, "baseSeverity": "MEDIUM", "exploitabilityScore": 8.0, "impactScore": 6.4, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-78" } ] } ], "configurations": [ { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:ruijienetworks:reyeeos:*:*:*:*:*:*:*:*", "versionEndIncluding": "1.55.1915_ew_3.0\\(1\\)b11p55", "matchCriteriaId": "A0FA9672-0179-4E71-8B8A-57C74B016B17" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:ruijienetworks:rg-ew1200:-:*:*:*:*:*:*:*", "matchCriteriaId": "693E2E30-5F81-49DD-8FA9-B88EB089B378" }, { "vulnerable": false, "criteria": "cpe:2.3:h:ruijienetworks:rg-ew1200g_pro:-:*:*:*:*:*:*:*", "matchCriteriaId": "727F7545-61FB-43F4-9A52-A613CE26B0ED" }, { "vulnerable": false, "criteria": "cpe:2.3:h:ruijienetworks:rg-ew1800gx_pro:-:*:*:*:*:*:*:*", "matchCriteriaId": "325AEC70-B53C-425B-8B2A-520B8AC790EF" }, { "vulnerable": false, "criteria": "cpe:2.3:h:ruijienetworks:rg-ew300_pro:-:*:*:*:*:*:*:*", "matchCriteriaId": "96D43F03-6ED9-4FB1-9AEE-770A5B63CFAE" }, { "vulnerable": false, "criteria": "cpe:2.3:h:ruijienetworks:rg-ew3200gx_pro:-:*:*:*:*:*:*:*", "matchCriteriaId": "740F0BB8-76B4-4A91-B67B-CE9314BE48E6" } ] } ] } ], "references": [ { "url": "http://packetstormsecurity.com/files/167099/Ruijie-Reyee-Mesh-Router-Remote-Code-Execution.html", "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory", "VDB Entry" ] }, { "url": "http://ruijie.com", "source": "cve@mitre.org", "tags": [ "Not Applicable" ] }, { "url": "https://seclists.org/fulldisclosure/2022/May/0", "source": "cve@mitre.org", "tags": [ "Mailing List", "Third Party Advisory" ] } ] }