fkie_cve-2021-2000
Vulnerability from fkie_nvd
Published
2021-01-20 15:15
Modified
2024-11-21 06:02
Severity ?
2.4 (Low) - CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N
Summary
Vulnerability in the Unified Audit component of Oracle Database Server. Supported versions that are affected are 12.1.0.2, 12.2.0.1, 18c and 19c. Easily exploitable vulnerability allows high privileged attacker having SYS Account privilege with network access via Oracle Net to compromise Unified Audit. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Unified Audit accessible data. CVSS 3.1 Base Score 2.4 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N).
References
secalert_us@oracle.comhttps://www.oracle.com/security-alerts/cpujan2021.htmlVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.oracle.com/security-alerts/cpujan2021.htmlVendor Advisory
Impacted products
Vendor Product Version
oracle database_server 12.1.0.2
oracle database_server 12.2.0.1
oracle database_server 18c
oracle database_server 19c


To clipboard 

{
   configurations: [
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:a:oracle:database_server:12.1.0.2:*:*:*:*:*:*:*",
                     matchCriteriaId: "4F3D40B7-925C-413D-AFF3-60BF330D5BC2",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:oracle:database_server:12.2.0.1:*:*:*:*:*:*:*",
                     matchCriteriaId: "5C614BA7-7103-4ED7-ADD0-56064FE256A3",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:oracle:database_server:18c:*:*:*:*:*:*:*",
                     matchCriteriaId: "6833701E-5510-4180-9523-9CFD318DEE6A",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:oracle:database_server:19c:*:*:*:*:*:*:*",
                     matchCriteriaId: "B2204841-585F-40C7-A1D9-C34E612808CA",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
      },
   ],
   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "Vulnerability in the Unified Audit component of Oracle Database Server. Supported versions that are affected are 12.1.0.2, 12.2.0.1, 18c and 19c. Easily exploitable vulnerability allows high privileged attacker having SYS Account privilege with network access via Oracle Net to compromise Unified Audit. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Unified Audit accessible data. CVSS 3.1 Base Score 2.4 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N).",
      },
      {
         lang: "es",
         value: "Vulnerabilidad en el componente Unified Audit de Oracle Database Server. Las versiones compatibles que están afectadas son 12.1.0.2, 12.2.0.1, 18c y 19c. Una vulnerabilidad fácilmente explotable permite a un atacante muy privilegiado que tenga privilegio de Cuenta SYS con acceso de red por medio de Oracle Net comprometer a Unified Audit. Los ataques con éxito requieren la interacción humana de una persona diferente del atacante. Los ataques con éxito de esta vulnerabilidad pueden resultar en una actualización no autorizada, insertar o eliminar el acceso a algunos de los datos accesibles de Unified Audit. CVSS 3.1 Puntuación Base 2.4 (Impactos de la Integridad). Vector CVSS: (CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N)",
      },
   ],
   id: "CVE-2021-2000",
   lastModified: "2024-11-21T06:02:08.910",
   metrics: {
      cvssMetricV2: [
         {
            acInsufInfo: false,
            baseSeverity: "LOW",
            cvssData: {
               accessComplexity: "MEDIUM",
               accessVector: "NETWORK",
               authentication: "SINGLE",
               availabilityImpact: "NONE",
               baseScore: 3.5,
               confidentialityImpact: "NONE",
               integrityImpact: "PARTIAL",
               vectorString: "AV:N/AC:M/Au:S/C:N/I:P/A:N",
               version: "2.0",
            },
            exploitabilityScore: 6.8,
            impactScore: 2.9,
            obtainAllPrivilege: false,
            obtainOtherPrivilege: false,
            obtainUserPrivilege: false,
            source: "nvd@nist.gov",
            type: "Primary",
            userInteractionRequired: true,
         },
      ],
      cvssMetricV31: [
         {
            cvssData: {
               attackComplexity: "LOW",
               attackVector: "NETWORK",
               availabilityImpact: "NONE",
               baseScore: 2.4,
               baseSeverity: "LOW",
               confidentialityImpact: "NONE",
               integrityImpact: "LOW",
               privilegesRequired: "HIGH",
               scope: "UNCHANGED",
               userInteraction: "REQUIRED",
               vectorString: "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N",
               version: "3.1",
            },
            exploitabilityScore: 0.9,
            impactScore: 1.4,
            source: "secalert_us@oracle.com",
            type: "Secondary",
         },
      ],
   },
   published: "2021-01-20T15:15:45.190",
   references: [
      {
         source: "secalert_us@oracle.com",
         tags: [
            "Vendor Advisory",
         ],
         url: "https://www.oracle.com/security-alerts/cpujan2021.html",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Vendor Advisory",
         ],
         url: "https://www.oracle.com/security-alerts/cpujan2021.html",
      },
   ],
   sourceIdentifier: "secalert_us@oracle.com",
   vulnStatus: "Modified",
   weaknesses: [
      {
         description: [
            {
               lang: "en",
               value: "NVD-CWE-noinfo",
            },
         ],
         source: "nvd@nist.gov",
         type: "Primary",
      },
   ],
}


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