CVE-2022-45451
Vulnerability from cvelistv5
Published
2023-08-31 14:43
Modified
2024-10-01 17:50
Severity ?
8.8 (High) - CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/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 Acronis Cyber Protect Home Office Version: unspecified   ≤
Create a notification for this product.
   Acronis Acronis Agent Version: unspecified   ≤
Create a notification for this product.
   Acronis Acronis Cyber Protect 15 Version: unspecified   ≤
Create a notification for this product.
Show details on NVD website

To clipboard 

{
   containers: {
      adp: [
         {
            providerMetadata: {
               dateUpdated: "2024-08-03T14:17:00.914Z",
               orgId: "af854a3a-2127-422b-91ae-364da2661108",
               shortName: "CVE",
            },
            references: [
               {
                  name: "SEC-4858",
                  tags: [
                     "vendor-advisory",
                     "x_transferred",
                  ],
                  url: "https://security-advisory.acronis.com/advisories/SEC-4858",
               },
               {
                  name: "SEC-5487",
                  tags: [
                     "related",
                     "x_transferred",
                  ],
                  url: "https://security-advisory.acronis.com/SEC-5487",
               },
            ],
            title: "CVE Program Container",
         },
         {
            metrics: [
               {
                  other: {
                     content: {
                        id: "CVE-2022-45451",
                        options: [
                           {
                              Exploitation: "none",
                           },
                           {
                              Automatable: "no",
                           },
                           {
                              "Technical Impact": "total",
                           },
                        ],
                        role: "CISA Coordinator",
                        timestamp: "2024-10-01T17:50:00.443727Z",
                        version: "2.0.3",
                     },
                     type: "ssvc",
                  },
               },
            ],
            providerMetadata: {
               dateUpdated: "2024-10-01T17:50:36.690Z",
               orgId: "134c704f-9b21-4f2e-91b3-4a467353bcc0",
               shortName: "CISA-ADP",
            },
            title: "CISA ADP Vulnrichment",
         },
      ],
      cna: {
         affected: [
            {
               defaultStatus: "unaffected",
               platforms: [
                  "Windows",
               ],
               product: "Acronis Cyber Protect Home Office",
               vendor: "Acronis",
               versions: [
                  {
                     lessThan: "40173",
                     status: "affected",
                     version: "unspecified",
                     versionType: "semver",
                  },
               ],
            },
            {
               defaultStatus: "unaffected",
               platforms: [
                  "Windows",
               ],
               product: "Acronis Agent",
               vendor: "Acronis",
               versions: [
                  {
                     lessThan: "30600",
                     status: "affected",
                     version: "unspecified",
                     versionType: "semver",
                  },
               ],
            },
            {
               defaultStatus: "unaffected",
               platforms: [
                  "Windows",
               ],
               product: "Acronis Cyber Protect 15",
               vendor: "Acronis",
               versions: [
                  {
                     lessThan: "30984",
                     status: "affected",
                     version: "unspecified",
                     versionType: "semver",
                  },
               ],
            },
         ],
         credits: [
            {
               lang: "en",
               type: "finder",
               value: "@alfarom256 (https://hackerone.com/alfarom256)",
            },
         ],
         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.",
            },
         ],
         metrics: [
            {
               cvssV3_0: {
                  baseScore: 8.8,
                  baseSeverity: "HIGH",
                  vectorString: "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
                  version: "3.0",
               },
               format: "CVSS",
               scenarios: [
                  {
                     lang: "en",
                     value: "GENERAL",
                  },
               ],
            },
         ],
         problemTypes: [
            {
               descriptions: [
                  {
                     cweId: "CWE-269",
                     description: "CWE-269",
                     lang: "en",
                     type: "CWE",
                  },
               ],
            },
         ],
         providerMetadata: {
            dateUpdated: "2023-08-31T14:43:49.464Z",
            orgId: "73dc0fef-1c66-4a72-9d2d-0a0f4012c175",
            shortName: "Acronis",
         },
         references: [
            {
               name: "SEC-4858",
               tags: [
                  "vendor-advisory",
               ],
               url: "https://security-advisory.acronis.com/advisories/SEC-4858",
            },
            {
               name: "SEC-5487",
               tags: [
                  "related",
               ],
               url: "https://security-advisory.acronis.com/SEC-5487",
            },
         ],
      },
   },
   cveMetadata: {
      assignerOrgId: "73dc0fef-1c66-4a72-9d2d-0a0f4012c175",
      assignerShortName: "Acronis",
      cveId: "CVE-2022-45451",
      datePublished: "2023-08-31T14:43:49.464Z",
      dateReserved: "2022-11-16T16:45:58.650Z",
      dateUpdated: "2024-10-01T17:50:36.690Z",
      state: "PUBLISHED",
   },
   dataType: "CVE_RECORD",
   dataVersion: "5.1",
   "vulnerability-lookup:meta": {
      nvd: "{\"cve\":{\"id\":\"CVE-2022-45451\",\"sourceIdentifier\":\"security@acronis.com\",\"published\":\"2023-08-31T15:15:08.213\",\"lastModified\":\"2024-11-21T07:29:16.817\",\"vulnStatus\":\"Modified\",\"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.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":7.8,\"baseSeverity\":\"HIGH\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":5.9}],\"cvssMetricV30\":[{\"source\":\"security@acronis.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.0\",\"vectorString\":\"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H\",\"baseScore\":8.8,\"baseSeverity\":\"HIGH\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":2.0,\"impactScore\":6.0}]},\"weaknesses\":[{\"source\":\"security@acronis.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-269\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-269\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:acronis:agent:*:*:*:*:*:windows:*:*\",\"versionEndExcluding\":\"c22.10\",\"matchCriteriaId\":\"56BAA7EE-BE79-4F61-9374-8308F20E864F\"},{\"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:*:*\",\"versionEndExcluding\":\"40173\",\"matchCriteriaId\":\"242EAE22-310A-4A7B-9421-21719C7E9310\"}]}]}],\"references\":[{\"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\":\"security@acronis.com\",\"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\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Release Notes\",\"Vendor Advisory\"]}]}}",
      vulnrichment: {
         containers: "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://security-advisory.acronis.com/advisories/SEC-4858\", \"name\": \"SEC-4858\", \"tags\": [\"vendor-advisory\", \"x_transferred\"]}, {\"url\": \"https://security-advisory.acronis.com/SEC-5487\", \"name\": \"SEC-5487\", \"tags\": [\"related\", \"x_transferred\"]}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-08-03T14:17:00.914Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2022-45451\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-10-01T17:50:00.443727Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-10-01T17:50:32.999Z\"}}], \"cna\": {\"credits\": [{\"lang\": \"en\", \"type\": \"finder\", \"value\": \"@alfarom256 (https://hackerone.com/alfarom256)\"}], \"metrics\": [{\"format\": \"CVSS\", \"cvssV3_0\": {\"version\": \"3.0\", \"baseScore\": 8.8, \"baseSeverity\": \"HIGH\", \"vectorString\": \"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H\"}, \"scenarios\": [{\"lang\": \"en\", \"value\": \"GENERAL\"}]}], \"affected\": [{\"vendor\": \"Acronis\", \"product\": \"Acronis Cyber Protect Home Office\", \"versions\": [{\"status\": \"affected\", \"version\": \"unspecified\", \"lessThan\": \"40173\", \"versionType\": \"semver\"}], \"platforms\": [\"Windows\"], \"defaultStatus\": \"unaffected\"}, {\"vendor\": \"Acronis\", \"product\": \"Acronis Agent\", \"versions\": [{\"status\": \"affected\", \"version\": \"unspecified\", \"lessThan\": \"30600\", \"versionType\": \"semver\"}], \"platforms\": [\"Windows\"], \"defaultStatus\": \"unaffected\"}, {\"vendor\": \"Acronis\", \"product\": \"Acronis Cyber Protect 15\", \"versions\": [{\"status\": \"affected\", \"version\": \"unspecified\", \"lessThan\": \"30984\", \"versionType\": \"semver\"}], \"platforms\": [\"Windows\"], \"defaultStatus\": \"unaffected\"}], \"references\": [{\"url\": \"https://security-advisory.acronis.com/advisories/SEC-4858\", \"name\": \"SEC-4858\", \"tags\": [\"vendor-advisory\"]}, {\"url\": \"https://security-advisory.acronis.com/SEC-5487\", \"name\": \"SEC-5487\", \"tags\": [\"related\"]}], \"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.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-269\", \"description\": \"CWE-269\"}]}], \"providerMetadata\": {\"orgId\": \"73dc0fef-1c66-4a72-9d2d-0a0f4012c175\", \"shortName\": \"Acronis\", \"dateUpdated\": \"2023-08-31T14:43:49.464Z\"}}}",
         cveMetadata: "{\"cveId\": \"CVE-2022-45451\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2024-10-01T17:50:36.690Z\", \"dateReserved\": \"2022-11-16T16:45:58.650Z\", \"assignerOrgId\": \"73dc0fef-1c66-4a72-9d2d-0a0f4012c175\", \"datePublished\": \"2023-08-31T14:43:49.464Z\", \"assignerShortName\": \"Acronis\"}",
         dataType: "CVE_RECORD",
         dataVersion: "5.1",
      },
   },
}


Log in or create an account to share your comment.

Security Advisory comment format.

This schema specifies the format of a comment related to a security advisory.

UUIDv4 of the comment
UUIDv4 of the Vulnerability-Lookup instance
When the comment was created originally
When the comment was last updated
Title of the comment
Description of the comment
The identifier of the vulnerability (CVE ID, GHSA-ID, PYSEC ID, etc.).



Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.