fkie_cve-2022-28751
Vulnerability from fkie_nvd
Published
2022-08-17 22:15
Modified
2024-11-21 06:57
Severity ?
8.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
The Zoom Client for Meetings for MacOS (Standard and for IT Admin) before version 5.11.3 contains a vulnerability in the package signature validation during the update process. A local low-privileged user could exploit this vulnerability to escalate their privileges to root.
References
security@zoom.ushttps://explore.zoom.us/en/trust/security/security-bulletin/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://explore.zoom.us/en/trust/security/security-bulletin/Vendor Advisory
Impacted products
Vendor Product Version
zoom meetings *


To clipboard 

{
   configurations: [
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:a:zoom:meetings:*:*:*:*:*:macos:*:*",
                     matchCriteriaId: "79E5AE87-0D7C-4447-A1AD-13DCF0B37505",
                     versionEndExcluding: "5.11.3",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
      },
   ],
   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "The Zoom Client for Meetings for MacOS (Standard and for IT Admin) before version 5.11.3 contains a vulnerability in the package signature validation during the update process. A local low-privileged user could exploit this vulnerability to escalate their privileges to root.",
      },
      {
         lang: "es",
         value: "Zoom Client for Meetings para MacOS (estándar y para IT Admin) versiones anteriores a 5.11.3, contiene una vulnerabilidad en la comprobación de la firma del paquete durante el proceso de actualización. Un usuario local poco privilegiado podría aprovechar esta vulnerabilidad para escalar sus privilegios a root.",
      },
   ],
   id: "CVE-2022-28751",
   lastModified: "2024-11-21T06:57:51.740",
   metrics: {
      cvssMetricV31: [
         {
            cvssData: {
               attackComplexity: "LOW",
               attackVector: "LOCAL",
               availabilityImpact: "HIGH",
               baseScore: 8.8,
               baseSeverity: "HIGH",
               confidentialityImpact: "HIGH",
               integrityImpact: "HIGH",
               privilegesRequired: "LOW",
               scope: "CHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
               version: "3.1",
            },
            exploitabilityScore: 2,
            impactScore: 6,
            source: "security@zoom.us",
            type: "Secondary",
         },
         {
            cvssData: {
               attackComplexity: "LOW",
               attackVector: "LOCAL",
               availabilityImpact: "HIGH",
               baseScore: 7.8,
               baseSeverity: "HIGH",
               confidentialityImpact: "HIGH",
               integrityImpact: "HIGH",
               privilegesRequired: "LOW",
               scope: "UNCHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
               version: "3.1",
            },
            exploitabilityScore: 1.8,
            impactScore: 5.9,
            source: "nvd@nist.gov",
            type: "Primary",
         },
      ],
   },
   published: "2022-08-17T22:15:08.580",
   references: [
      {
         source: "security@zoom.us",
         tags: [
            "Vendor Advisory",
         ],
         url: "https://explore.zoom.us/en/trust/security/security-bulletin/",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Vendor Advisory",
         ],
         url: "https://explore.zoom.us/en/trust/security/security-bulletin/",
      },
   ],
   sourceIdentifier: "security@zoom.us",
   vulnStatus: "Modified",
   weaknesses: [
      {
         description: [
            {
               lang: "en",
               value: "CWE-347",
            },
         ],
         source: "security@zoom.us",
         type: "Secondary",
      },
      {
         description: [
            {
               lang: "en",
               value: "CWE-347",
            },
         ],
         source: "nvd@nist.gov",
         type: "Primary",
      },
   ],
}


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