fkie_cve-2020-29322
Vulnerability from fkie_nvd
Published
2021-06-04 20:15
Modified
2024-11-21 05:23
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
The D-Link router DIR-880L 1.07 is vulnerable to credentials disclosure in telnet service through decompilation of firmware, that allows an unauthenticated attacker to gain access to the firmware and to extract sensitive data.
References
disclose@cybersecurityworks.comhttps://cybersecurityworks.com/zerodays/cve-2020-29322-telnet-hardcoded-credentials.htmlExploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://cybersecurityworks.com/zerodays/cve-2020-29322-telnet-hardcoded-credentials.htmlExploit, Third Party Advisory
Impacted products
Vendor Product Version
dlink dir-880l_firmware 1.07
dlink dir-880l -


To clipboard 

{
   configurations: [
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:o:dlink:dir-880l_firmware:1.07:*:*:*:*:*:*:*",
                     matchCriteriaId: "A4FD495C-1D16-4A14-9517-23AA481A9A54",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:h:dlink:dir-880l:-:*:*:*:*:*:*:*",
                     matchCriteriaId: "CC772491-6371-4712-B358-E74D9C5062FD",
                     vulnerable: false,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
         operator: "AND",
      },
   ],
   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "The D-Link router DIR-880L 1.07 is vulnerable to credentials disclosure in telnet service through decompilation of firmware, that allows an unauthenticated attacker to gain access to the firmware and to extract sensitive data.",
      },
      {
         lang: "es",
         value: "El router D-Link DIR-880L versión 1.07, es vulnerable a una divulgación de credenciales en el servicio telnet mediante la descompilación del firmware, lo que permite a un atacante no autenticado conseguir acceso al firmware y extraer datos confidenciales",
      },
   ],
   id: "CVE-2020-29322",
   lastModified: "2024-11-21T05:23:54.240",
   metrics: {
      cvssMetricV2: [
         {
            acInsufInfo: false,
            baseSeverity: "MEDIUM",
            cvssData: {
               accessComplexity: "LOW",
               accessVector: "NETWORK",
               authentication: "NONE",
               availabilityImpact: "NONE",
               baseScore: 5,
               confidentialityImpact: "PARTIAL",
               integrityImpact: "NONE",
               vectorString: "AV:N/AC:L/Au:N/C:P/I:N/A:N",
               version: "2.0",
            },
            exploitabilityScore: 10,
            impactScore: 2.9,
            obtainAllPrivilege: false,
            obtainOtherPrivilege: false,
            obtainUserPrivilege: false,
            source: "nvd@nist.gov",
            type: "Primary",
            userInteractionRequired: false,
         },
      ],
      cvssMetricV31: [
         {
            cvssData: {
               attackComplexity: "LOW",
               attackVector: "NETWORK",
               availabilityImpact: "NONE",
               baseScore: 7.5,
               baseSeverity: "HIGH",
               confidentialityImpact: "HIGH",
               integrityImpact: "NONE",
               privilegesRequired: "NONE",
               scope: "UNCHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
               version: "3.1",
            },
            exploitabilityScore: 3.9,
            impactScore: 3.6,
            source: "nvd@nist.gov",
            type: "Primary",
         },
      ],
   },
   published: "2021-06-04T20:15:07.657",
   references: [
      {
         source: "disclose@cybersecurityworks.com",
         tags: [
            "Exploit",
            "Third Party Advisory",
         ],
         url: "https://cybersecurityworks.com/zerodays/cve-2020-29322-telnet-hardcoded-credentials.html",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Exploit",
            "Third Party Advisory",
         ],
         url: "https://cybersecurityworks.com/zerodays/cve-2020-29322-telnet-hardcoded-credentials.html",
      },
   ],
   sourceIdentifier: "disclose@cybersecurityworks.com",
   vulnStatus: "Modified",
   weaknesses: [
      {
         description: [
            {
               lang: "en",
               value: "CWE-522",
            },
            {
               lang: "en",
               value: "CWE-798",
            },
         ],
         source: "nvd@nist.gov",
         type: "Primary",
      },
   ],
}


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