Vulnerabilites related to draytek - vigor2926vac_firmware
cve-2022-32548
Vulnerability from cvelistv5
Published
2022-08-29 05:38
Modified
2024-08-03 07:46
Severity ?
Summary
An issue was discovered on certain DrayTek Vigor routers before July 2022 such as the Vigor3910 before 4.3.1.1. /cgi-bin/wlogin.cgi has a buffer overflow via the username or password to the aa or ab field.
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website


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Vulnerability from fkie_nvd
Published
2022-08-29 06:15
Modified
2024-11-21 07:06
Summary
An issue was discovered on certain DrayTek Vigor routers before July 2022 such as the Vigor3910 before 4.3.1.1. /cgi-bin/wlogin.cgi has a buffer overflow via the username or password to the aa or ab field.
Impacted products
Vendor Product Version
draytek vigor3910_firmware *
draytek vigor3910 -
draytek vigor1000b_firmware *
draytek vigor1000b -
draytek vigor2962_firmware *
draytek vigor2962 -
draytek vigor2962p_firmware *
draytek vigor2962p -
draytek vigor2927_firmware *
draytek vigor2927 -
draytek vigor2927ax_firmware *
draytek vigor2927ax -
draytek vigor2927ac_firmware *
draytek vigor2927ac -
draytek vigor2927vac_firmware *
draytek vigor2927vac -
draytek vigor2927l_firmware *
draytek vigor2927l -
draytek vigor2927lac_firmware *
draytek vigor2927lac -
draytek vigor2915_firmware *
draytek vigor2915 -
draytek vigor2915ac_firmware *
draytek vigor2915ac -
draytek vigor2952_firmware *
draytek vigor2952 -
draytek vigor2952p_firmware *
draytek vigor2952p -
draytek vigor3220_firmware *
draytek vigor3220 -
draytek vigor2926_firmware *
draytek vigor2926 -
draytek vigor2926n_firmware *
draytek vigor2926n -
draytek vigor2926ac_firmware *
draytek vigor2926ac -
draytek vigor2926vac_firmware *
draytek vigor2926vac -
draytek vigor2926l_firmware *
draytek vigor2926l -
draytek vigor2926ln_firmware *
draytek vigor2926ln -
draytek vigor2926lac_firmware *
draytek vigor2926lac -
draytek vigor2862_firmware *
draytek vigor2862 -
draytek vigor2862n_firmware *
draytek vigor2862n -
draytek vigor2862ac_firmware *
draytek vigor2862ac -
draytek vigor2862vac_firmware *
draytek vigor2862vac -
draytek vigor2862b_firmware *
draytek vigor2862b -
draytek vigor2862bn_firmware *
draytek vigor2862bn -
draytek vigor2862l_firmware *
draytek vigor2862l -
draytek vigor2862ln_firmware *
draytek vigor2862ln -
draytek vigor2862lac_firmware *
draytek vigor2862lac -
draytek vigor2620l_firmware *
draytek vigor2620l -
draytek vigor2620ln_firmware *
draytek vigor2620ln -
draytek vigorlte_200n_firmware *
draytek vigorlte_200n -
draytek vigor2133_firmware *
draytek vigor2133 -
draytek vigor2133n_firmware *
draytek vigor2133n -
draytek vigor2133ac_firmware *
draytek vigor2133ac -
draytek vigor2133vac_firmware *
draytek vigor2133vac -
draytek vigor2133fvac_firmware *
draytek vigor2133fvac -
draytek vigor2762_firmware *
draytek vigor2762 -
draytek vigor2762n_firmware *
draytek vigor2762n -
draytek vigor2762ac_firmware *
draytek vigor2762ac -
draytek vigor2762vac_firmware *
draytek vigor2762vac -
draytek vigor165_firmware *
draytek vigor165 -
draytek vigor166_firmware *
draytek vigor166 -
draytek vigor2135_firmware *
draytek vigor2135 -
draytek vigor2135ac_firmware *
draytek vigor2135ac -
draytek vigor2135vac_firmware *
draytek vigor2135vac -
draytek vigor2135fvac_firmware *
draytek vigor2135fvac -
draytek vigor2765_firmware *
draytek vigor2765 -
draytek vigor2765ac_firmware *
draytek vigor2765ac -
draytek vigor2765vac_firmware *
draytek vigor2765vac -
draytek vigor2766_firmware *
draytek vigor2766 -
draytek vigor2766ac_firmware *
draytek vigor2766ac -
draytek vigor2766vac_firmware *
draytek vigor2766vac -
draytek vigor2832_firmware *
draytek vigor2832 -
draytek vigor2865_firmware *
draytek vigor2865 -
draytek vigor2865ax_firmware *
draytek vigor2865ax -
draytek vigor2865ac_firmware *
draytek vigor2865ac -
draytek vigor2865vac_firmware *
draytek vigor2865vac -
draytek vigor2865l_firmware *
draytek vigor2865l -
draytek vigor2865lac_firmware *
draytek vigor2865lac -
draytek vigor2866_firmware *
draytek vigor2866 -
draytek vigor2866ax_firmware *
draytek vigor2866ax -
draytek vigor2866ac_firmware *
draytek vigor2866ac -
draytek vigor2866vac_firmware *
draytek vigor2866vac -
draytek vigor2866l_firmware *
draytek vigor2866l -
draytek vigor2866lac_firmware *
draytek vigor2866lac -



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          "cpeMatch": [
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              "criteria": "cpe:2.3:o:draytek:vigor2866lac_firmware:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "962FC4B2-E7AE-4F4F-B6F5-7E71C9EDFFF6",
              "versionEndExcluding": "4.4.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
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              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An issue was discovered on certain DrayTek Vigor routers before July 2022 such as the Vigor3910 before 4.3.1.1. /cgi-bin/wlogin.cgi has a buffer overflow via the username or password to the aa or ab field."
    },
    {
      "lang": "es",
      "value": "Se ha detectado un problema en determinados routers DrayTek Vigor versiones anteriores a julio de 2022, como el Vigor3910 versiones anteriores a 4.3.1.1. El archivo /cgi-bin/wlogin.cgi presenta un desbordamiento de b\u00fafer por medio del nombre de usuario o contrase\u00f1a al campo aa o ab"
    }
  ],
  "id": "CVE-2022-32548",
  "lastModified": "2024-11-21T07:06:36.290",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 10.0,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 6.0,
        "source": "cve@mitre.org",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2022-08-29T06:15:09.423",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://www.securityweek.com/smbs-exposed-attacks-critical-vulnerability-draytek-vigor-routers"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://www.trellix.com/en-us/about/newsroom/stories/threat-labs/rce-in-dratyek-routers.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://www.securityweek.com/smbs-exposed-attacks-critical-vulnerability-draytek-vigor-routers"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://www.trellix.com/en-us/about/newsroom/stories/threat-labs/rce-in-dratyek-routers.html"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-120"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}