{ "id": "CVE-2020-28877", "sourceIdentifier": "cve@mitre.org", "published": "2020-11-20T16:15:15.743", "lastModified": "2024-11-21T05:23:13.967", "vulnStatus": "Modified", "cveTags": [], "descriptions": [ { "lang": "en", "value": "Buffer overflow in in the copy_msg_element function for the devDiscoverHandle server in the TP-Link WR and WDR series, including WDR7400, WDR7500, WDR7660, WDR7800, WDR8400, WDR8500, WDR8600, WDR8620, WDR8640, WDR8660, WR880N, WR886N, WR890N, WR890N, WR882N, and WR708N." }, { "lang": "es", "value": "Un desbordamiento del b\u00fafer en la funci\u00f3n copy_msg_element para el servidor devDiscoverHandle en las series TP-Link WR y WDR, incluyendo WDR7400, WDR7500, WDR7660, WDR7800, WDR8400, WDR8500, WDR8600, WDR8620, WDR8640, WDR8660, WR880N, WR886N, WR890N, WR890N, WR882N, and WR708N" } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "baseScore": 9.8, "baseSeverity": "CRITICAL", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH" }, "exploitabilityScore": 3.9, "impactScore": 5.9 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "baseScore": 7.5, "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "availabilityImpact": "PARTIAL" }, "baseSeverity": "HIGH", "exploitabilityScore": 10.0, "impactScore": 6.4, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": 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"matchCriteriaId": "198B27C3-722D-4A43-9195-B73664616E94" } ] } ] } ], "references": [ { "url": "https://github.com/peanuts62/TP-Link-poc", "source": "cve@mitre.org", "tags": [ "Broken Link" ] }, { "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/192112", "source": "nvd@nist.gov", "tags": [ "Third Party Advisory" ] }, { "url": "https://github.com/peanuts62/TP-Link-poc", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Broken Link" ] } ] }