fkie_cve-2024-33820
Vulnerability from fkie_nvd
Published
2024-05-01 16:15
Modified
2025-06-17 16:44
Severity ?
7.5 (High) - CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
Totolink AC1200 Wireless Dual Band Gigabit Router A3002R_V4 Firmware V4.0.0-B20230531.1404 is vulnerable to Buffer Overflow via the formWlEncrypt function of the boa server. Specifically, they exploit the length of the wlan_ssid field triggers the overflow.
References
cve@mitre.orghttps://gist.github.com/Swind1er/ee095fbfe13f77a5b45b39a5aa82bd17Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://gist.github.com/Swind1er/ee095fbfe13f77a5b45b39a5aa82bd17Exploit, Third Party Advisory
Impacted products
Vendor Product Version
totolink a3002r_firmware 4.0.0-b20230531.1404
totolink a3002r v4


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:totolink:a3002r_firmware:4.0.0-b20230531.1404:*:*:*:*:*:*:*",
              "matchCriteriaId": "E86B079B-AD4D-46EF-9E45-31EE15729291",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:totolink:a3002r:v4:*:*:*:*:*:*:*",
              "matchCriteriaId": "E42E976B-BC94-4D8B-B260-D17C9CC36EED",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Totolink AC1200 Wireless Dual Band Gigabit Router A3002R_V4 Firmware V4.0.0-B20230531.1404 is vulnerable to Buffer Overflow via the formWlEncrypt function of the boa server. Specifically, they exploit the length of the wlan_ssid field triggers the overflow."
    },
    {
      "lang": "es",
      "value": "El Router Gigabit inal\u00e1mbrico de banda dual Totolink AC1200 A3002R_V4 Firmware V4.0.0-B20230531.1404 es vulnerable al desbordamiento del b\u00fafer a trav\u00e9s de la funci\u00f3n formWlEncrypt del servidor boa. Espec\u00edficamente, explotan la longitud del campo wlan_ssid que desencadena el desbordamiento."
    }
  ],
  "id": "CVE-2024-33820",
  "lastModified": "2025-06-17T16:44:33.990",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "ADJACENT_NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.6,
        "impactScore": 5.9,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ]
  },
  "published": "2024-05-01T16:15:07.837",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://gist.github.com/Swind1er/ee095fbfe13f77a5b45b39a5aa82bd17"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://gist.github.com/Swind1er/ee095fbfe13f77a5b45b39a5aa82bd17"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-120"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


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