CVE-2021-2054 - Vulnerability Details - OpenCVE

Vulnerability in the RDBMS Sharding component of Oracle Database Server. Supported versions that are affected are 12.2.0.1, 18c and 19c. Easily exploitable vulnerability allows high privileged attacker having Create Any Procedure, Create Any View, Create Any Trigger privilege with network access via Oracle Net to compromise RDBMS Sharding. Successful attacks of this vulnerability can result in takeover of RDBMS Sharding. CVSS 3.1 Base Score 7.2 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H).

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required High

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.01689.

Exploitation none

Automatable no

Technical Impact total

Vendors	Products
Oracle	Rdbms Sharding

Configuration 1 [-]

OR	cpe:2.3:a:oracle:rdbms_sharding:12.2.0.1:::::::*
	cpe:2.3:a:oracle:rdbms_sharding:18c:::::::*
	cpe:2.3:a:oracle:rdbms_sharding:19c:::::::*

No data.

No data.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://www.oracle.com/security-alerts/cpujan2021.html
https://www.zerodayinitiative.com/advisories/ZDI-21-083/

History

Thu, 26 Sep 2024 19:30:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: oracle

Published: 2021-01-20T14:50:05

Updated: 2024-09-26T18:33:53.806Z

Reserved: 2020-12-09T00:00:00

Link: CVE-2021-2054

Vulnrichment

Updated: 2024-08-03T16:32:02.709Z

NVD

Status : Modified

Published: 2021-01-20T15:15:48.923

Modified: 2024-11-21T06:02:16.630

Link: CVE-2021-2054

Redhat

No data.

OpenCVE Enrichment

No data.

{"containers": {"cna": {"affected": [{"product": "Database - Enterprise Edition", "vendor": "Oracle Corporation", "versions": [{"status": "affected", "version": "12.2.0.1"}, {"status": "affected", "version": "18c"}, {"status": "affected", "version": "19c"}]}], "descriptions": [{"lang": "en", "value": "Vulnerability in the RDBMS Sharding component of Oracle Database Server. Supported versions that are affected are 12.2.0.1, 18c and 19c. Easily exploitable vulnerability allows high privileged attacker having Create Any Procedure, Create Any View, Create Any Trigger privilege with network access via Oracle Net to compromise RDBMS Sharding. Successful attacks of this vulnerability can result in takeover of RDBMS Sharding. CVSS 3.1 Base Score 7.2 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H)."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.2, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"description": "Easily exploitable vulnerability allows high privileged attacker having Create Any Procedure, Create Any View, Create Any Trigger privilege with network access via Oracle Net to compromise RDBMS Sharding. Successful attacks of this vulnerability can result in takeover of RDBMS Sharding.", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2021-01-22T17:06:36", "orgId": "43595867-4340-4103-b7a2-9a5208d29a85", "shortName": "oracle"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://www.oracle.com/security-alerts/cpujan2021.html"}, {"tags": ["x_refsource_MISC"], "url": "https://www.zerodayinitiative.com/advisories/ZDI-21-083/"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "secalert_us@oracle.com", "ID": "CVE-2021-2054", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Database - Enterprise Edition", "version": {"version_data": [{"version_affected": "=", "version_value": "12.2.0.1"}, {"version_affected": "=", "version_value": "18c"}, {"version_affected": "=", "version_value": "19c"}]}}]}, "vendor_name": "Oracle Corporation"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Vulnerability in the RDBMS Sharding component of Oracle Database Server. Supported versions that are affected are 12.2.0.1, 18c and 19c. Easily exploitable vulnerability allows high privileged attacker having Create Any Procedure, Create Any View, Create Any Trigger privilege with network access via Oracle Net to compromise RDBMS Sharding. Successful attacks of this vulnerability can result in takeover of RDBMS Sharding. CVSS 3.1 Base Score 7.2 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H)."}]}, "impact": {"cvss": {"baseScore": "7.2", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Easily exploitable vulnerability allows high privileged attacker having Create Any Procedure, Create Any View, Create Any Trigger privilege with network access via Oracle Net to compromise RDBMS Sharding. Successful attacks of this vulnerability can result in takeover of RDBMS Sharding."}]}]}, "references": {"reference_data": [{"name": "https://www.oracle.com/security-alerts/cpujan2021.html", "refsource": "MISC", "url": "https://www.oracle.com/security-alerts/cpujan2021.html"}, {"name": "https://www.zerodayinitiative.com/advisories/ZDI-21-083/", "refsource": "MISC", "url": "https://www.zerodayinitiative.com/advisories/ZDI-21-083/"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T16:32:02.709Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.oracle.com/security-alerts/cpujan2021.html"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.zerodayinitiative.com/advisories/ZDI-21-083/"}]}, {"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-09-26T18:11:49.871207Z", "id": "CVE-2021-2054", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-09-26T18:33:53.806Z"}}]}, "cveMetadata": {"assignerOrgId": "43595867-4340-4103-b7a2-9a5208d29a85", "assignerShortName": "oracle", "cveId": "CVE-2021-2054", "datePublished": "2021-01-20T14:50:05", "dateReserved": "2020-12-09T00:00:00", "dateUpdated": "2024-09-26T18:33:53.806Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://www.oracle.com/security-alerts/cpujan2021.html", "tags": ["x_refsource_MISC", "x_transferred"]}, {"url": "https://www.zerodayinitiative.com/advisories/ZDI-21-083/", "tags": ["x_refsource_MISC", "x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T16:32:02.709Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2021-2054", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2024-09-26T18:11:49.871207Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-09-26T18:12:18.238Z"}}], "cna": {"metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.2, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}}], "affected": [{"vendor": "Oracle Corporation", "product": "Database - Enterprise Edition", "versions": [{"status": "affected", "version": "12.2.0.1"}, {"status": "affected", "version": "18c"}, {"status": "affected", "version": "19c"}]}], "references": [{"url": "https://www.oracle.com/security-alerts/cpujan2021.html", "tags": ["x_refsource_MISC"]}, {"url": "https://www.zerodayinitiative.com/advisories/ZDI-21-083/", "tags": ["x_refsource_MISC"]}], "descriptions": [{"lang": "en", "value": "Vulnerability in the RDBMS Sharding component of Oracle Database Server. Supported versions that are affected are 12.2.0.1, 18c and 19c. Easily exploitable vulnerability allows high privileged attacker having Create Any Procedure, Create Any View, Create Any Trigger privilege with network access via Oracle Net to compromise RDBMS Sharding. Successful attacks of this vulnerability can result in takeover of RDBMS Sharding. CVSS 3.1 Base Score 7.2 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H)."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "text", "description": "Easily exploitable vulnerability allows high privileged attacker having Create Any Procedure, Create Any View, Create Any Trigger privilege with network access via Oracle Net to compromise RDBMS Sharding. Successful attacks of this vulnerability can result in takeover of RDBMS Sharding."}]}], "providerMetadata": {"orgId": "43595867-4340-4103-b7a2-9a5208d29a85", "shortName": "oracle", "dateUpdated": "2021-01-22T17:06:36"}, "x_legacyV4Record": {"impact": {"cvss": {"version": "3.1", "baseScore": "7.2", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H"}}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"version": {"version_data": [{"version_value": "12.2.0.1", "version_affected": "="}, {"version_value": "18c", "version_affected": "="}, {"version_value": "19c", "version_affected": "="}]}, "product_name": "Database - Enterprise Edition"}]}, "vendor_name": "Oracle Corporation"}]}}, "data_type": "CVE", "references": {"reference_data": [{"url": "https://www.oracle.com/security-alerts/cpujan2021.html", "name": "https://www.oracle.com/security-alerts/cpujan2021.html", "refsource": "MISC"}, {"url": "https://www.zerodayinitiative.com/advisories/ZDI-21-083/", "name": "https://www.zerodayinitiative.com/advisories/ZDI-21-083/", "refsource": "MISC"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "eng", "value": "Vulnerability in the RDBMS Sharding component of Oracle Database Server. Supported versions that are affected are 12.2.0.1, 18c and 19c. Easily exploitable vulnerability allows high privileged attacker having Create Any Procedure, Create Any View, Create Any Trigger privilege with network access via Oracle Net to compromise RDBMS Sharding. Successful attacks of this vulnerability can result in takeover of RDBMS Sharding. CVSS 3.1 Base Score 7.2 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H)."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Easily exploitable vulnerability allows high privileged attacker having Create Any Procedure, Create Any View, Create Any Trigger privilege with network access via Oracle Net to compromise RDBMS Sharding. Successful attacks of this vulnerability can result in takeover of RDBMS Sharding."}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2021-2054", "STATE": "PUBLIC", "ASSIGNER": "secalert_us@oracle.com"}}}}, "cveMetadata": {"cveId": "CVE-2021-2054", "state": "PUBLISHED", "dateUpdated": "2024-09-26T18:33:53.806Z", "dateReserved": "2020-12-09T00:00:00", "assignerOrgId": "43595867-4340-4103-b7a2-9a5208d29a85", "datePublished": "2021-01-20T14:50:05", "assignerShortName": "oracle"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:oracle:rdbms_sharding:12.2.0.1:*:*:*:*:*:*:*", "matchCriteriaId": "7245DC7F-322A-4DE1-B7C0-C055277C47CF", "vulnerable": true}, {"criteria": "cpe:2.3:a:oracle:rdbms_sharding:18c:*:*:*:*:*:*:*", "matchCriteriaId": "463B374D-4E95-450A-91C3-79D48901450A", "vulnerable": true}, {"criteria": "cpe:2.3:a:oracle:rdbms_sharding:19c:*:*:*:*:*:*:*", "matchCriteriaId": "32ECDE0C-DE75-4EA1-8B6E-8E9881391A36", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "Vulnerability in the RDBMS Sharding component of Oracle Database Server. Supported versions that are affected are 12.2.0.1, 18c and 19c. Easily exploitable vulnerability allows high privileged attacker having Create Any Procedure, Create Any View, Create Any Trigger privilege with network access via Oracle Net to compromise RDBMS Sharding. Successful attacks of this vulnerability can result in takeover of RDBMS Sharding. CVSS 3.1 Base Score 7.2 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H)."}, {"lang": "es", "value": "Vulnerabilidad en el componente RDBMS Sharding de Oracle Database Server. Las versiones compatibles que est\u00e1n afectadas son 12.2.0.1, 18c y 19c. Una vulnerabilidad f\u00e1cilmente explotable permite a un atacante muy privilegiado tener el privilegio Create Any Procedure, Create Any View, Create Any Trigger con acceso de red por medio de Oracle Net comprometer a RDBMS Sharding. Los ataques con \u00e9xito de esta vulnerabilidad pueden resultar en la toma de control de RDBMS Sharding. CVSS 3.1 Puntuaci\u00f3n Base 7.2 (Impactos de la Confidencialidad, Integridad y Disponibilidad). Vector (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H)"}], "id": "CVE-2021-2054", "lastModified": "2024-11-21T06:02:16.630", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 6.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 8.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.2, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.2, "impactScore": 5.9, "source": "secalert_us@oracle.com", "type": "Secondary"}]}, "published": "2021-01-20T15:15:48.923", "references": [{"source": "secalert_us@oracle.com", "tags": ["Vendor Advisory"], "url": "https://www.oracle.com/security-alerts/cpujan2021.html"}, {"source": "secalert_us@oracle.com", "tags": ["Third Party Advisory"], "url": "https://www.zerodayinitiative.com/advisories/ZDI-21-083/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.oracle.com/security-alerts/cpujan2021.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://www.zerodayinitiative.com/advisories/ZDI-21-083/"}], "sourceIdentifier": "secalert_us@oracle.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}