CVE-2021-39127 - Vulnerability Details - OpenCVE

Affected versions of Atlassian Jira Server and Data Center allow anonymous remote attackers to the query component JQL endpoint via a Broken Access Control vulnerability (BAC) vulnerability. The affected versions are before version 8.5.10, and from version 8.6.0 before 8.13.1.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00536.

Exploitation none

Automatable yes

Technical Impact partial

Vendors	Products
Atlassian	Jira Jira Data Center Jira Server Jira Software Data Center

Configuration 1 [-]

OR	cpe:2.3:a:atlassian:jira::::::::
	cpe:2.3:a:atlassian:jira_data_center::::::::
	cpe:2.3:a:atlassian:jira_server::::::::
	cpe:2.3:a:atlassian:jira_software_data_center::::::::

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2021-25563	Affected versions of Atlassian Jira Server and Data Center allow anonymous remote attackers to the query component JQL endpoint via a Broken Access Control vulnerability (BAC) vulnerability. The affected versions are before version 8.5.10, and from version 8.6.0 before 8.13.1.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://jira.atlassian.com/browse/JRASERVER-72003

History

Fri, 11 Oct 2024 21:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: atlassian

Published: 2021-10-21T02:35:10.353652Z

Updated: 2024-10-10T16:05:21.853Z

Reserved: 2021-08-16T00:00:00

Link: CVE-2021-39127

Vulnrichment

Updated: 2024-08-04T01:58:17.643Z

NVD

Status : Modified

Published: 2021-10-21T03:15:07.177

Modified: 2024-11-21T06:18:38.560

Link: CVE-2021-39127

Redhat

No data.

OpenCVE Enrichment

No data.

{"containers": {"cna": {"affected": [{"product": "Jira Server", "vendor": "Atlassian", "versions": [{"lessThan": "8.5.10", "status": "affected", "version": "unspecified", "versionType": "custom"}, {"lessThan": "unspecified", "status": "affected", "version": "8.6.0", "versionType": "custom"}, {"lessThan": "8.13.1", "status": "affected", "version": "unspecified", "versionType": "custom"}]}, {"product": "Jira Data Center", "vendor": "Atlassian", "versions": [{"lessThan": "8.5.10", "status": "affected", "version": "unspecified", "versionType": "custom"}, {"lessThan": "unspecified", "status": "affected", "version": "8.6.0", "versionType": "custom"}, {"lessThan": "8.13.1", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "datePublic": "2021-09-14T00:00:00", "descriptions": [{"lang": "en", "value": "Affected versions of Atlassian Jira Server and Data Center allow anonymous remote attackers to the query component JQL endpoint via a Broken Access Control vulnerability (BAC) vulnerability. The affected versions are before version 8.5.10, and from version 8.6.0 before 8.13.1."}], "problemTypes": [{"descriptions": [{"description": "Improper Authorization", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2021-10-21T02:35:10", "orgId": "f08a6ab8-ed46-4c22-8884-d911ccfe3c66", "shortName": "atlassian"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://jira.atlassian.com/browse/JRASERVER-72003"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "security@atlassian.com", "DATE_PUBLIC": "2021-09-14T00:00:00", "ID": "CVE-2021-39127", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Jira Server", "version": {"version_data": [{"version_affected": "<", "version_value": "8.5.10"}, {"version_affected": ">=", "version_value": "8.6.0"}, {"version_affected": "<", "version_value": "8.13.1"}]}}, {"product_name": "Jira Data Center", "version": {"version_data": [{"version_affected": "<", "version_value": "8.5.10"}, {"version_affected": ">=", "version_value": "8.6.0"}, {"version_affected": "<", "version_value": "8.13.1"}]}}]}, "vendor_name": "Atlassian"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Affected versions of Atlassian Jira Server and Data Center allow anonymous remote attackers to the query component JQL endpoint via a Broken Access Control vulnerability (BAC) vulnerability. The affected versions are before version 8.5.10, and from version 8.6.0 before 8.13.1."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Improper Authorization"}]}]}, "references": {"reference_data": [{"name": "https://jira.atlassian.com/browse/JRASERVER-72003", "refsource": "MISC", "url": "https://jira.atlassian.com/browse/JRASERVER-72003"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T01:58:17.643Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://jira.atlassian.com/browse/JRASERVER-72003"}]}, {"affected": [{"vendor": "atlassian", "product": "jira_server", "cpes": ["cpe:2.3:a:atlassian:jira_server:*:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThan": "8.5.10", "versionType": "custom"}, {"version": "8.6.0", "status": "affected", "lessThan": "8.13.1", "versionType": "custom"}]}, {"vendor": "atlassian", "product": "jira_data_center", "cpes": ["cpe:2.3:a:atlassian:jira_data_center:*:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThan": "8.5.10", "versionType": "custom"}, {"version": "8.6.0", "status": "affected", "lessThan": "8.13.1", "versionType": "custom"}]}], "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2024-10-10T16:01:59.411320Z", "id": "CVE-2021-39127", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-10-10T16:05:21.853Z"}}]}, "cveMetadata": {"assignerOrgId": "f08a6ab8-ed46-4c22-8884-d911ccfe3c66", "assignerShortName": "atlassian", "cveId": "CVE-2021-39127", "datePublished": "2021-10-21T02:35:10.353652Z", "dateReserved": "2021-08-16T00:00:00", "dateUpdated": "2024-10-10T16:05:21.853Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"containers": {"cna": {"affected": [{"product": "Jira Server", "vendor": "Atlassian", "versions": [{"lessThan": "8.5.10", "status": "affected", "version": "unspecified", "versionType": "custom"}, {"lessThan": "unspecified", "status": "affected", "version": "8.6.0", "versionType": "custom"}, {"lessThan": "8.13.1", "status": "affected", "version": "unspecified", "versionType": "custom"}]}, {"product": "Jira Data Center", "vendor": "Atlassian", "versions": [{"lessThan": "8.5.10", "status": "affected", "version": "unspecified", "versionType": "custom"}, {"lessThan": "unspecified", "status": "affected", "version": "8.6.0", "versionType": "custom"}, {"lessThan": "8.13.1", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "datePublic": "2021-09-14T00:00:00", "descriptions": [{"lang": "en", "value": "Affected versions of Atlassian Jira Server and Data Center allow anonymous remote attackers to the query component JQL endpoint via a Broken Access Control vulnerability (BAC) vulnerability. The affected versions are before version 8.5.10, and from version 8.6.0 before 8.13.1."}], "problemTypes": [{"descriptions": [{"description": "Improper Authorization", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2021-10-21T02:35:10", "orgId": "f08a6ab8-ed46-4c22-8884-d911ccfe3c66", "shortName": "atlassian"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://jira.atlassian.com/browse/JRASERVER-72003"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "security@atlassian.com", "DATE_PUBLIC": "2021-09-14T00:00:00", "ID": "CVE-2021-39127", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Jira Server", "version": {"version_data": [{"version_affected": "<", "version_value": "8.5.10"}, {"version_affected": ">=", "version_value": "8.6.0"}, {"version_affected": "<", "version_value": "8.13.1"}]}}, {"product_name": "Jira Data Center", "version": {"version_data": [{"version_affected": "<", "version_value": "8.5.10"}, {"version_affected": ">=", "version_value": "8.6.0"}, {"version_affected": "<", "version_value": "8.13.1"}]}}]}, "vendor_name": "Atlassian"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Affected versions of Atlassian Jira Server and Data Center allow anonymous remote attackers to the query component JQL endpoint via a Broken Access Control vulnerability (BAC) vulnerability. The affected versions are before version 8.5.10, and from version 8.6.0 before 8.13.1."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Improper Authorization"}]}]}, "references": {"reference_data": [{"name": "https://jira.atlassian.com/browse/JRASERVER-72003", "refsource": "MISC", "url": "https://jira.atlassian.com/browse/JRASERVER-72003"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T01:58:17.643Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://jira.atlassian.com/browse/JRASERVER-72003"}]}, {"title": "CISA ADP Vulnrichment", "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}}, {"other": {"type": "ssvc", "content": {"id": "CVE-2021-39127", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-10-10T16:01:59.411320Z"}}}], "affected": [{"cpes": ["cpe:2.3:a:atlassian:jira_server:*:*:*:*:*:*:*:*"], "vendor": "atlassian", "product": "jira_server", "versions": [{"status": "affected", "version": "0", "lessThan": "8.5.10", "versionType": "custom"}, {"status": "affected", "version": "8.6.0", "lessThan": "8.13.1", "versionType": "custom"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:a:atlassian:jira_data_center:*:*:*:*:*:*:*:*"], "vendor": "atlassian", "product": "jira_data_center", "versions": [{"status": "affected", "version": "0", "lessThan": "8.5.10", "versionType": "custom"}, {"status": "affected", "version": "8.6.0", "lessThan": "8.13.1", "versionType": "custom"}], "defaultStatus": "unknown"}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-10-10T16:05:14.915Z"}}]}, "cveMetadata": {"assignerOrgId": "f08a6ab8-ed46-4c22-8884-d911ccfe3c66", "assignerShortName": "atlassian", "cveId": "CVE-2021-39127", "datePublished": "2021-10-21T02:35:10.353652Z", "dateReserved": "2021-08-16T00:00:00", "dateUpdated": "2024-10-10T16:05:21.853Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:atlassian:jira:*:*:*:*:*:*:*:*", "matchCriteriaId": "2324F010-76F2-43D3-96C0-BD9150B7E652", "versionEndExcluding": "8.5.10", "vulnerable": true}, {"criteria": "cpe:2.3:a:atlassian:jira_data_center:*:*:*:*:*:*:*:*", "matchCriteriaId": "382C231B-EC03-4D82-B215-402321C813E3", "versionEndExcluding": "8.13.1", "versionStartIncluding": "8.6.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:atlassian:jira_server:*:*:*:*:*:*:*:*", "matchCriteriaId": "0E4D5E0B-A456-4C6C-9AB5-A6E5645677C9", "versionEndExcluding": "8.13.1", "versionStartIncluding": "8.6.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:atlassian:jira_software_data_center:*:*:*:*:*:*:*:*", "matchCriteriaId": "0E92AC75-73E1-402C-9DCF-4A1B25CB999F", "versionEndExcluding": "8.5.10", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "Affected versions of Atlassian Jira Server and Data Center allow anonymous remote attackers to the query component JQL endpoint via a Broken Access Control vulnerability (BAC) vulnerability. The affected versions are before version 8.5.10, and from version 8.6.0 before 8.13.1."}, {"lang": "es", "value": "Unas versiones afectadas de Atlassian Jira Server y Data Center permiten a atacantes remotos an\u00f3nimos al componente de consulta JQL endpoint por medio de una vulnerabilidad de Control de Acceso Roto (BAC). Las versiones afectadas son anteriores a la versi\u00f3n 8.5.10, y desde la versi\u00f3n 8.6.0 hasta 8.13.1"}], "id": "CVE-2021-39127", "lastModified": "2024-11-21T06:18:38.560", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}, "published": "2021-10-21T03:15:07.177", "references": [{"source": "security@atlassian.com", "tags": ["Issue Tracking", "Patch", "Vendor Advisory"], "url": "https://jira.atlassian.com/browse/JRASERVER-72003"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Issue Tracking", "Patch", "Vendor Advisory"], "url": "https://jira.atlassian.com/browse/JRASERVER-72003"}], "sourceIdentifier": "security@atlassian.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-Other"}], "source": "nvd@nist.gov", "type": "Primary"}]}