{ "id": "CVE-2023-0782", "sourceIdentifier": "cna@vuldb.com", "published": "2023-02-11T18:15:11.393", "lastModified": "2024-02-29T01:37:04.227", "vulnStatus": "Modified", "descriptions": [ { "lang": "en", "value": "A vulnerability was found in Tenda AC23 16.03.07.45 and classified as critical. Affected by this issue is the function formSetSysToolDDNS/formGetSysToolDDNS of the file /bin/httpd. The manipulation leads to out-of-bounds write. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-220640." } ], "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", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL" }, "exploitabilityScore": 3.9, "impactScore": 5.9 }, { "source": "cna@vuldb.com", "type": "Secondary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "HIGH", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 7.2, "baseSeverity": "HIGH" }, "exploitabilityScore": 1.2, "impactScore": 5.9 } ], "cvssMetricV2": [ { "source": "cna@vuldb.com", "type": "Secondary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:M/C:C/I:C/A:C", "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "MULTIPLE", "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "baseScore": 8.3 }, "baseSeverity": "HIGH", "exploitabilityScore": 6.4, "impactScore": 10.0, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "cna@vuldb.com", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-787" } ] } ], "configurations": [ { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:tenda:ac23_firmware:16.03.07.45:*:*:*:*:*:*:*", "matchCriteriaId": "4412AD8E-3BDA-4344-A663-28F7F72A8119" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:tenda:ac23:-:*:*:*:*:*:*:*", "matchCriteriaId": "9B730D9E-D9B0-480B-9941-7C48C56BBE94" } ] } ] } ], "references": [ { "url": "https://github.com/jingping911/tendaAC23overflow/blob/main/README.md", "source": "cna@vuldb.com", "tags": [ "Exploit", "Third Party Advisory" ] }, { "url": "https://vuldb.com/?ctiid.220640", "source": "cna@vuldb.com", "tags": [ "Permissions Required", "Third Party Advisory" ] }, { "url": "https://vuldb.com/?id.220640", "source": "cna@vuldb.com", "tags": [ "Third Party Advisory" ] } ] }