CVE-2023-36356

{"id": "CVE-2023-36356", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 7.7, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 4.0, "exploitabilityScore": 3.1}]}, "published": "2023-06-22T20:15:09.780", "references": [{"url": "https://github.com/a101e-IoTvul/iotvul/blob/main/tp-link/4/TL-WR941ND_TL-WR940N_TL-WR740N_userRpm_VirtualServerRpm.md", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-125"}]}], "descriptions": [{"lang": "en", "value": "TP-Link TL-WR940N V2/V4/V6, TL-WR841N V8, TL-WR941ND V5, and TL-WR740N V1/V2 were discovered to contain a buffer read out-of-bounds via the component /userRpm/VirtualServerRpm. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted GET request."}], "lastModified": "2023-06-30T16:18:59.383", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:tp-link:tl-wr940n_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2492A6CA-DFF1-42DC-8800-4A66D8943C33"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:tp-link:tl-wr940n:v4:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "2537DC7E-8024-45B5-924C-18C9B702DAFC"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:tp-link:tl-wr841n_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F7F95370-1001-4194-A0CB-B3CEA027AB6D"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:tp-link:tl-wr841n:v8:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "2F9738A0-4CC4-4C8C-A4BA-843395B0AA55"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:tp-link:tl-wr740n_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "13CA99B0-BE20-4850-9D5E-2CC6020C4775"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:tp-link:tl-wr740n:v1:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "89AF2EC8-F679-4A9D-BB1C-E3EABCC7A086"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:tp-link:tl-wr740n_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "13CA99B0-BE20-4850-9D5E-2CC6020C4775"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:tp-link:tl-wr740n:v2:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "19CA5AB9-F342-4E8D-9658-569198DDE8F9"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:tp-link:tl-wr940n_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2492A6CA-DFF1-42DC-8800-4A66D8943C33"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:tp-link:tl-wr940n:v2:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "029B4B03-94CE-41FF-A635-41682AE4B26D"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:tp-link:tl-wr941nd_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7600C377-2A63-4127-8958-32E04E7983CA"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:tp-link:tl-wr941nd:v5:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "1B0FC0E0-6C5B-49CA-95E3-D4AAC9D51518"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:tp-link:tl-wr940n_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2492A6CA-DFF1-42DC-8800-4A66D8943C33"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:tp-link:tl-wr940n:v6:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "714E7A62-634A-4DF8-B5AF-D6B306808B54"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}