Totolink N300RH Web Management wireless.so setWiFiBasicConfig stack-based overflow

{
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  "dataVersion": "5.2",
  "cveMetadata": {
    "cveId": "CVE-2026-10187",
    "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
    "assignerShortName": "VulDB",
    "dateUpdated": "2026-05-31T14:15:14.047Z",
    "dateReserved": "2026-05-30T16:41:48.306Z",
    "datePublished": "2026-05-31T14:15:14.047Z",
    "state": "PUBLISHED"
  },
  "containers": {
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        "shortName": "VulDB",
        "dateUpdated": "2026-05-31T14:15:14.047Z"
      },
      "title": "Totolink N300RH Web Management wireless.so setWiFiBasicConfig stack-based overflow",
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability was detected in Totolink N300RH 6.1c.1353_B20190305. Affected by this issue is the function setWiFiBasicConfig of the file wireless.so of the component Web Management Interface. Performing a manipulation of the argument KeyStr results in stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit is now public and may be used."
        }
      ],
      "affected": [
        {
          "vendor": "Totolink",
          "product": "N300RH",
          "cpes": [
            "cpe:2.3:o:totolink:n300rh_firmware:*:*:*:*:*:*:*:*"
          ],
          "modules": [
            "Web Management Interface"
          ],
          "versions": [
            {
              "version": "6.1c.1353_B20190305",
              "status": "affected"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "lang": "en",
              "description": "Stack-based Buffer Overflow",
              "cweId": "CWE-121",
              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
            {
              "lang": "en",
              "description": "Memory Corruption",
              "cweId": "CWE-119",
              "type": "CWE"
            }
          ]
        }
      ],
      "references": [
        {
          "url": "https://vuldb.com/vuln/367468",
          "name": "VDB-367468 | Totolink N300RH Web Management wireless.so setWiFiBasicConfig stack-based overflow",
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          "name": "VDB-367468 | CTI Indicators (IOB, IOC, IOA)",
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        },
        {
          "url": "https://vuldb.com/cve/CVE-2026-10187",
          "name": "CVE-2026-10187 | CVE Analysis and Report",
          "tags": [
            "third-party-advisory"
          ]
        },
        {
          "url": "https://vuldb.com/submit/819971",
          "name": "Submit #819971 | Totolink N300RHv4 V6.1c.1353_B20190305 stack-based buffer overflow",
          "tags": [
            "third-party-advisory"
          ]
        },
        {
          "url": "https://vuldb.com/submit/820133",
          "name": "Submit #820133 | Totolink  N300RHv4  V6.1c.1353_B20190305 stack-based buffer overflow (Duplicate)",
          "tags": [
            "third-party-advisory"
          ]
        },
        {
          "url": "https://wx.mail.qq.com/s?k=iXbjuHnfMwoD0oWW3v",
          "tags": [
            "exploit"
          ]
        },
        {
          "url": "https://www.totolink.net/",
          "tags": [
            "product"
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        }
      ],
      "metrics": [
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            "version": "3.1",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL"
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      "timeline": [
        {
          "time": "2026-05-30T00:00:00.000Z",
          "lang": "en",
          "value": "Advisory disclosed"
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        {
          "time": "2026-05-30T02:00:00.000Z",
          "lang": "en",
          "value": "VulDB entry created"
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          "time": "2026-05-30T18:46:52.000Z",
          "lang": "en",
          "value": "VulDB entry last update"
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      "credits": [
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          "lang": "en",
          "value": "luotuo (VulDB User)",
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