CVE-2021-42107
Vulnerability from cvelistv5
Published
2021-10-21 07:46
Modified
2024-08-04 03:22
Severity ?
Summary
Unnecessary privilege vulnerabilities in Trend Micro Apex One, Apex One as a Service, Worry-Free Business Security 10.0 SP1 and Worry-Free Business Security Services could allow a local attacker to escalate privileges on affected installations. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. This vulnerability is similar to but not identical to CVE-2021-42104, 42105 and 42106.
Impacted products
Vendor Product Version
Trend Micro Trend Micro Apex One Version: 2019, SaaS
Trend Micro Trend Micro Worry-Free Business Security Version: 10.0 SP1, Services (SaaS)
Show details on NVD website


{
   containers: {
      adp: [
         {
            providerMetadata: {
               dateUpdated: "2024-08-04T03:22:25.899Z",
               orgId: "af854a3a-2127-422b-91ae-364da2661108",
               shortName: "CVE",
            },
            references: [
               {
                  tags: [
                     "x_refsource_MISC",
                     "x_transferred",
                  ],
                  url: "https://success.trendmicro.com/solution/000289229",
               },
               {
                  tags: [
                     "x_refsource_MISC",
                     "x_transferred",
                  ],
                  url: "https://success.trendmicro.com/solution/000289230",
               },
               {
                  tags: [
                     "x_refsource_MISC",
                     "x_transferred",
                  ],
                  url: "https://www.zerodayinitiative.com/advisories/ZDI-21-1214/",
               },
            ],
            title: "CVE Program Container",
         },
      ],
      cna: {
         affected: [
            {
               product: "Trend Micro Apex One",
               vendor: "Trend Micro",
               versions: [
                  {
                     status: "affected",
                     version: "2019, SaaS",
                  },
               ],
            },
            {
               product: "Trend Micro Worry-Free Business Security",
               vendor: "Trend Micro",
               versions: [
                  {
                     status: "affected",
                     version: "10.0 SP1, Services (SaaS)",
                  },
               ],
            },
         ],
         descriptions: [
            {
               lang: "en",
               value: "Unnecessary privilege vulnerabilities in Trend Micro Apex One, Apex One as a Service, Worry-Free Business Security 10.0 SP1 and Worry-Free Business Security Services could allow a local attacker to escalate privileges on affected installations. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. This vulnerability is similar to but not identical to CVE-2021-42104, 42105 and 42106.",
            },
         ],
         problemTypes: [
            {
               descriptions: [
                  {
                     description: "Unnecessary Privileges Local Privilege Escalation",
                     lang: "en",
                     type: "text",
                  },
               ],
            },
         ],
         providerMetadata: {
            dateUpdated: "2021-10-21T07:46:10",
            orgId: "7f7bd7df-cffe-4fdb-ab6d-859363b89272",
            shortName: "trendmicro",
         },
         references: [
            {
               tags: [
                  "x_refsource_MISC",
               ],
               url: "https://success.trendmicro.com/solution/000289229",
            },
            {
               tags: [
                  "x_refsource_MISC",
               ],
               url: "https://success.trendmicro.com/solution/000289230",
            },
            {
               tags: [
                  "x_refsource_MISC",
               ],
               url: "https://www.zerodayinitiative.com/advisories/ZDI-21-1214/",
            },
         ],
         x_legacyV4Record: {
            CVE_data_meta: {
               ASSIGNER: "security@trendmicro.com",
               ID: "CVE-2021-42107",
               STATE: "PUBLIC",
            },
            affects: {
               vendor: {
                  vendor_data: [
                     {
                        product: {
                           product_data: [
                              {
                                 product_name: "Trend Micro Apex One",
                                 version: {
                                    version_data: [
                                       {
                                          version_value: "2019, SaaS",
                                       },
                                    ],
                                 },
                              },
                              {
                                 product_name: "Trend Micro Worry-Free Business Security",
                                 version: {
                                    version_data: [
                                       {
                                          version_value: "10.0 SP1, Services (SaaS)",
                                       },
                                    ],
                                 },
                              },
                           ],
                        },
                        vendor_name: "Trend Micro",
                     },
                  ],
               },
            },
            data_format: "MITRE",
            data_type: "CVE",
            data_version: "4.0",
            description: {
               description_data: [
                  {
                     lang: "eng",
                     value: "Unnecessary privilege vulnerabilities in Trend Micro Apex One, Apex One as a Service, Worry-Free Business Security 10.0 SP1 and Worry-Free Business Security Services could allow a local attacker to escalate privileges on affected installations. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. This vulnerability is similar to but not identical to CVE-2021-42104, 42105 and 42106.",
                  },
               ],
            },
            problemtype: {
               problemtype_data: [
                  {
                     description: [
                        {
                           lang: "eng",
                           value: "Unnecessary Privileges Local Privilege Escalation",
                        },
                     ],
                  },
               ],
            },
            references: {
               reference_data: [
                  {
                     name: "https://success.trendmicro.com/solution/000289229",
                     refsource: "MISC",
                     url: "https://success.trendmicro.com/solution/000289229",
                  },
                  {
                     name: "https://success.trendmicro.com/solution/000289230",
                     refsource: "MISC",
                     url: "https://success.trendmicro.com/solution/000289230",
                  },
                  {
                     name: "https://www.zerodayinitiative.com/advisories/ZDI-21-1214/",
                     refsource: "MISC",
                     url: "https://www.zerodayinitiative.com/advisories/ZDI-21-1214/",
                  },
               ],
            },
         },
      },
   },
   cveMetadata: {
      assignerOrgId: "7f7bd7df-cffe-4fdb-ab6d-859363b89272",
      assignerShortName: "trendmicro",
      cveId: "CVE-2021-42107",
      datePublished: "2021-10-21T07:46:10",
      dateReserved: "2021-10-08T00:00:00",
      dateUpdated: "2024-08-04T03:22:25.899Z",
      state: "PUBLISHED",
   },
   dataType: "CVE_RECORD",
   dataVersion: "5.1",
   "vulnerability-lookup:meta": {
      fkie_nvd: {
         configurations: "[{\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:trendmicro:apex_one:2019:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"AF019D2D-C426-4D2D-A254-442CE777B41E\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:trendmicro:apex_one:2019:*:*:*:saas:*:*:*\", \"matchCriteriaId\": \"8FA15535-6AC8-4062-BE7B-CD545B7516E2\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:trendmicro:worry-free_business_security:10.0:sp1:*:*:*:*:*:*\", \"matchCriteriaId\": \"FFCE8717-85D2-4F4F-91DF-C6DA341C4E19\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:trendmicro:worry-free_business_security_services:-:*:*:*:saas:*:*:*\", \"matchCriteriaId\": \"25F873F7-FC62-4234-99EE-E3BDEBB36C2A\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"A2572D17-1DE6-457B-99CC-64AFD54487EA\"}]}]}]",
         descriptions: "[{\"lang\": \"en\", \"value\": \"Unnecessary privilege vulnerabilities in Trend Micro Apex One, Apex One as a Service, Worry-Free Business Security 10.0 SP1 and Worry-Free Business Security Services could allow a local attacker to escalate privileges on affected installations. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. This vulnerability is similar to but not identical to CVE-2021-42104, 42105 and 42106.\"}, {\"lang\": \"es\", \"value\": \"Unas vulnerabilidades de privilegios no necesarios en Trend Micro Apex One, Apex One as a Service, Worry-Free Business Security versi\\u00f3n 10.0 SP1 y Worry-Free Business Security Services podr\\u00edan permitir a un atacante local escalar privilegios en las instalaciones afectadas. Nota: un atacante debe obtener primero la capacidad de ejecutar c\\u00f3digo con pocos privilegios en el sistema de destino para poder explotar esta vulnerabilidad. Esta vulnerabilidad es similar pero no id\\u00e9ntica a las CVE-2021-42104, 42105 y 42106\"}]",
         id: "CVE-2021-42107",
         lastModified: "2024-11-21T06:27:16.353",
         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}], \"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:L/AC:L/Au:N/C:P/I:P/A:P\", \"baseScore\": 4.6, \"accessVector\": \"LOCAL\", \"accessComplexity\": \"LOW\", \"authentication\": \"NONE\", \"confidentialityImpact\": \"PARTIAL\", \"integrityImpact\": \"PARTIAL\", \"availabilityImpact\": \"PARTIAL\"}, \"baseSeverity\": \"MEDIUM\", \"exploitabilityScore\": 3.9, \"impactScore\": 6.4, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": false}]}",
         published: "2021-10-21T08:15:07.623",
         references: "[{\"url\": \"https://success.trendmicro.com/solution/000289229\", \"source\": \"security@trendmicro.com\", \"tags\": [\"Patch\", \"Vendor Advisory\"]}, {\"url\": \"https://success.trendmicro.com/solution/000289230\", \"source\": \"security@trendmicro.com\", \"tags\": [\"Patch\", \"Vendor Advisory\"]}, {\"url\": \"https://www.zerodayinitiative.com/advisories/ZDI-21-1214/\", \"source\": \"security@trendmicro.com\", \"tags\": [\"Third Party Advisory\", \"VDB Entry\"]}, {\"url\": \"https://success.trendmicro.com/solution/000289229\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Patch\", \"Vendor Advisory\"]}, {\"url\": \"https://success.trendmicro.com/solution/000289230\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Patch\", \"Vendor Advisory\"]}, {\"url\": \"https://www.zerodayinitiative.com/advisories/ZDI-21-1214/\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Third Party Advisory\", \"VDB Entry\"]}]",
         sourceIdentifier: "security@trendmicro.com",
         vulnStatus: "Modified",
         weaknesses: "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-269\"}]}]",
      },
      nvd: "{\"cve\":{\"id\":\"CVE-2021-42107\",\"sourceIdentifier\":\"security@trendmicro.com\",\"published\":\"2021-10-21T08:15:07.623\",\"lastModified\":\"2024-11-21T06:27:16.353\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Unnecessary privilege vulnerabilities in Trend Micro Apex One, Apex One as a Service, Worry-Free Business Security 10.0 SP1 and Worry-Free Business Security Services could allow a local attacker to escalate privileges on affected installations. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. This vulnerability is similar to but not identical to CVE-2021-42104, 42105 and 42106.\"},{\"lang\":\"es\",\"value\":\"Unas vulnerabilidades de privilegios no necesarios en Trend Micro Apex One, Apex One as a Service, Worry-Free Business Security versión 10.0 SP1 y Worry-Free Business Security Services podrían permitir a un atacante local escalar privilegios en las instalaciones afectadas. Nota: un atacante debe obtener primero la capacidad de ejecutar código con pocos privilegios en el sistema de destino para poder explotar esta vulnerabilidad. Esta vulnerabilidad es similar pero no idéntica a las CVE-2021-42104, 42105 y 42106\"}],\"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}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:L/AC:L/Au:N/C:P/I:P/A:P\",\"baseScore\":4.6,\"accessVector\":\"LOCAL\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":3.9,\"impactScore\":6.4,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-269\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:trendmicro:apex_one:2019:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"AF019D2D-C426-4D2D-A254-442CE777B41E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:trendmicro:apex_one:2019:*:*:*:saas:*:*:*\",\"matchCriteriaId\":\"8FA15535-6AC8-4062-BE7B-CD545B7516E2\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:trendmicro:worry-free_business_security:10.0:sp1:*:*:*:*:*:*\",\"matchCriteriaId\":\"FFCE8717-85D2-4F4F-91DF-C6DA341C4E19\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:trendmicro:worry-free_business_security_services:-:*:*:*:saas:*:*:*\",\"matchCriteriaId\":\"25F873F7-FC62-4234-99EE-E3BDEBB36C2A\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A2572D17-1DE6-457B-99CC-64AFD54487EA\"}]}]}],\"references\":[{\"url\":\"https://success.trendmicro.com/solution/000289229\",\"source\":\"security@trendmicro.com\",\"tags\":[\"Patch\",\"Vendor Advisory\"]},{\"url\":\"https://success.trendmicro.com/solution/000289230\",\"source\":\"security@trendmicro.com\",\"tags\":[\"Patch\",\"Vendor Advisory\"]},{\"url\":\"https://www.zerodayinitiative.com/advisories/ZDI-21-1214/\",\"source\":\"security@trendmicro.com\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"https://success.trendmicro.com/solution/000289229\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\",\"Vendor Advisory\"]},{\"url\":\"https://success.trendmicro.com/solution/000289230\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\",\"Vendor Advisory\"]},{\"url\":\"https://www.zerodayinitiative.com/advisories/ZDI-21-1214/\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]}]}}",
   },
}


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.


Loading…

Loading…

Loading…

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.