fkie_cve-2022-45451
Vulnerability from fkie_nvd
Published
2023-08-31 15:15
Modified
2024-11-21 07:29
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
Local privilege escalation due to insecure driver communication port permissions. The following products are affected: Acronis Cyber Protect Home Office (Windows) before build 40173, Acronis Agent (Windows) before build 30600, Acronis Cyber Protect 15 (Windows) before build 30984.
References
security@acronis.comhttps://security-advisory.acronis.com/SEC-5487Release Notes, Vendor Advisory
security@acronis.comhttps://security-advisory.acronis.com/advisories/SEC-4858Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://security-advisory.acronis.com/SEC-5487Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://security-advisory.acronis.com/advisories/SEC-4858Release Notes, Vendor Advisory
Impacted products
Vendor Product Version
acronis agent *
acronis cyber_protect 15
acronis cyber_protect 15
acronis cyber_protect 15
acronis cyber_protect 15
acronis cyber_protect 15
acronis cyber_protect 15
acronis cyber_protect_home_office *


To clipboard 

{
   configurations: [
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:a:acronis:agent:*:*:*:*:*:windows:*:*",
                     matchCriteriaId: "56BAA7EE-BE79-4F61-9374-8308F20E864F",
                     versionEndExcluding: "c22.10",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:acronis:cyber_protect:15:-:*:*:*:windows:*:*",
                     matchCriteriaId: "16169F2D-5853-4A75-870A-9536EBC82091",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:acronis:cyber_protect:15:update1:*:*:*:windows:*:*",
                     matchCriteriaId: "82874E4D-44DB-4FBD-8716-2B559CB3AE27",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:acronis:cyber_protect:15:update2:*:*:*:windows:*:*",
                     matchCriteriaId: "ED7537E4-682D-48F0-9113-13C92966D6C7",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:acronis:cyber_protect:15:update3:*:*:*:windows:*:*",
                     matchCriteriaId: "88A49174-1222-444E-8127-CDA891C8847E",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:acronis:cyber_protect:15:update4:*:*:*:windows:*:*",
                     matchCriteriaId: "86C6881F-7F06-42E8-B80B-3BC52FF4829C",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:acronis:cyber_protect:15:update5:*:*:*:windows:*:*",
                     matchCriteriaId: "8DE5F9FA-94F6-4AD4-BF5F-6BB8B22673D6",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:acronis:cyber_protect_home_office:*:*:*:*:*:windows:*:*",
                     matchCriteriaId: "242EAE22-310A-4A7B-9421-21719C7E9310",
                     versionEndExcluding: "40173",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
      },
   ],
   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "Local privilege escalation due to insecure driver communication port permissions. The following products are affected: Acronis Cyber Protect Home Office (Windows) before build 40173, Acronis Agent (Windows) before build 30600, Acronis Cyber Protect 15 (Windows) before build 30984.",
      },
   ],
   id: "CVE-2022-45451",
   lastModified: "2024-11-21T07:29:16.817",
   metrics: {
      cvssMetricV30: [
         {
            cvssData: {
               attackComplexity: "LOW",
               attackVector: "LOCAL",
               availabilityImpact: "HIGH",
               baseScore: 8.8,
               baseSeverity: "HIGH",
               confidentialityImpact: "HIGH",
               integrityImpact: "HIGH",
               privilegesRequired: "LOW",
               scope: "CHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
               version: "3.0",
            },
            exploitabilityScore: 2,
            impactScore: 6,
            source: "security@acronis.com",
            type: "Secondary",
         },
      ],
      cvssMetricV31: [
         {
            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: "2023-08-31T15:15:08.213",
   references: [
      {
         source: "security@acronis.com",
         tags: [
            "Release Notes",
            "Vendor Advisory",
         ],
         url: "https://security-advisory.acronis.com/SEC-5487",
      },
      {
         source: "security@acronis.com",
         tags: [
            "Release Notes",
            "Vendor Advisory",
         ],
         url: "https://security-advisory.acronis.com/advisories/SEC-4858",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Release Notes",
            "Vendor Advisory",
         ],
         url: "https://security-advisory.acronis.com/SEC-5487",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Release Notes",
            "Vendor Advisory",
         ],
         url: "https://security-advisory.acronis.com/advisories/SEC-4858",
      },
   ],
   sourceIdentifier: "security@acronis.com",
   vulnStatus: "Modified",
   weaknesses: [
      {
         description: [
            {
               lang: "en",
               value: "CWE-269",
            },
         ],
         source: "security@acronis.com",
         type: "Secondary",
      },
      {
         description: [
            {
               lang: "en",
               value: "CWE-269",
            },
         ],
         source: "nvd@nist.gov",
         type: "Primary",
      },
   ],
}


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