CVE-2023-32696 - Vulnerability Details - OpenCVE

CKAN is an open-source data management system for powering data hubs and data portals. Prior to versions 2.9.9 and 2.10.1, the `ckan` user (equivalent to www-data) owned code and configuration files in the docker container and the `ckan` user had the permissions to use sudo. These issues allowed for code execution or privilege escalation if an arbitrary file write bug was available. Versions 2.9.9, 2.9.9-dev, 2.10.1, and 2.10.1-dev contain a patch.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact total

Vendors	Products
Okfn	Ckan

Configuration 1 [-]

OR	cpe:2.3:a:okfn:ckan::::::::
	cpe:2.3:a:okfn:ckan:2.10.0:::::::*

No data.

References

Link	Providers
https://github.com/ckan/ckan-docker-base/commit/5483c46ce9b518a4e1b626ef7032cce2c1d75c7d
https://github.com/ckan/ckan-docker-base/security/advisories/GHSA-c74x-xfvr-x5wg

History

Thu, 09 Jan 2025 22:15:00 +0000

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

MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2023-05-30T18:33:53.862Z

Updated: 2025-01-09T21:20:26.614Z

Reserved: 2023-05-11T16:33:45.733Z

Link: CVE-2023-32696

Vulnrichment

Updated: 2024-08-02T15:25:36.988Z

NVD

Status : Modified

Published: 2023-05-30T19:15:10.023

Modified: 2024-11-21T08:03:52.317

Link: CVE-2023-32696

Redhat

No data.

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-32696", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2023-05-11T16:33:45.733Z", "datePublished": "2023-05-30T18:33:53.862Z", "dateUpdated": "2025-01-09T21:20:26.614Z"}, "containers": {"cna": {"title": "Excessive permissions for ckan user", "problemTypes": [{"descriptions": [{"cweId": "CWE-269", "lang": "en", "description": "CWE-269: Improper Privilege Management", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}}], "references": [{"name": "https://github.com/ckan/ckan-docker-base/security/advisories/GHSA-c74x-xfvr-x5wg", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/ckan/ckan-docker-base/security/advisories/GHSA-c74x-xfvr-x5wg"}, {"name": "https://github.com/ckan/ckan-docker-base/commit/5483c46ce9b518a4e1b626ef7032cce2c1d75c7d", "tags": ["x_refsource_MISC"], "url": "https://github.com/ckan/ckan-docker-base/commit/5483c46ce9b518a4e1b626ef7032cce2c1d75c7d"}], "affected": [{"vendor": "ckan", "product": "ckan-docker-base", "versions": [{"version": "< 2.9.9", "status": "affected"}, {"version": ">= 2.10.0, < 2.10.1", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2023-05-30T18:33:53.862Z"}, "descriptions": [{"lang": "en", "value": "CKAN is an open-source data management system for powering data hubs and data portals. Prior to versions 2.9.9 and 2.10.1, the `ckan` user (equivalent to www-data) owned code and configuration files in the docker container and the `ckan` user had the permissions to use sudo. These issues allowed for code execution or privilege escalation if an arbitrary file write bug was available. Versions 2.9.9, 2.9.9-dev, 2.10.1, and 2.10.1-dev contain a patch.\n\n\n\n"}], "source": {"advisory": "GHSA-c74x-xfvr-x5wg", "discovery": "UNKNOWN"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T15:25:36.988Z"}, "title": "CVE Program Container", "references": [{"name": "https://github.com/ckan/ckan-docker-base/security/advisories/GHSA-c74x-xfvr-x5wg", "tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://github.com/ckan/ckan-docker-base/security/advisories/GHSA-c74x-xfvr-x5wg"}, {"name": "https://github.com/ckan/ckan-docker-base/commit/5483c46ce9b518a4e1b626ef7032cce2c1d75c7d", "tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/ckan/ckan-docker-base/commit/5483c46ce9b518a4e1b626ef7032cce2c1d75c7d"}]}, {"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-01-09T21:20:12.451819Z", "id": "CVE-2023-32696", "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": "2025-01-09T21:20:26.614Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://github.com/ckan/ckan-docker-base/security/advisories/GHSA-c74x-xfvr-x5wg", "name": "https://github.com/ckan/ckan-docker-base/security/advisories/GHSA-c74x-xfvr-x5wg", "tags": ["x_refsource_CONFIRM", "x_transferred"]}, {"url": "https://github.com/ckan/ckan-docker-base/commit/5483c46ce9b518a4e1b626ef7032cce2c1d75c7d", "name": "https://github.com/ckan/ckan-docker-base/commit/5483c46ce9b518a4e1b626ef7032cce2c1d75c7d", "tags": ["x_refsource_MISC", "x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T15:25:36.988Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2023-32696", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2025-01-09T21:20:12.451819Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-01-09T21:20:22.642Z"}}], "cna": {"title": "Excessive permissions for ckan user", "source": {"advisory": "GHSA-c74x-xfvr-x5wg", "discovery": "UNKNOWN"}, "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}}], "affected": [{"vendor": "ckan", "product": "ckan-docker-base", "versions": [{"status": "affected", "version": "< 2.9.9"}, {"status": "affected", "version": ">= 2.10.0, < 2.10.1"}]}], "references": [{"url": "https://github.com/ckan/ckan-docker-base/security/advisories/GHSA-c74x-xfvr-x5wg", "name": "https://github.com/ckan/ckan-docker-base/security/advisories/GHSA-c74x-xfvr-x5wg", "tags": ["x_refsource_CONFIRM"]}, {"url": "https://github.com/ckan/ckan-docker-base/commit/5483c46ce9b518a4e1b626ef7032cce2c1d75c7d", "name": "https://github.com/ckan/ckan-docker-base/commit/5483c46ce9b518a4e1b626ef7032cce2c1d75c7d", "tags": ["x_refsource_MISC"]}], "descriptions": [{"lang": "en", "value": "CKAN is an open-source data management system for powering data hubs and data portals. Prior to versions 2.9.9 and 2.10.1, the `ckan` user (equivalent to www-data) owned code and configuration files in the docker container and the `ckan` user had the permissions to use sudo. These issues allowed for code execution or privilege escalation if an arbitrary file write bug was available. Versions 2.9.9, 2.9.9-dev, 2.10.1, and 2.10.1-dev contain a patch.\n\n\n\n"}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-269", "description": "CWE-269: Improper Privilege Management"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2023-05-30T18:33:53.862Z"}}}, "cveMetadata": {"cveId": "CVE-2023-32696", "state": "PUBLISHED", "dateUpdated": "2025-01-09T21:20:26.614Z", "dateReserved": "2023-05-11T16:33:45.733Z", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "datePublished": "2023-05-30T18:33:53.862Z", "assignerShortName": "GitHub_M"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:okfn:ckan:*:*:*:*:*:*:*:*", "matchCriteriaId": "92E424CF-0024-4B08-986C-D899503F7CCE", "versionEndExcluding": "2.9.9", "vulnerable": true}, {"criteria": "cpe:2.3:a:okfn:ckan:2.10.0:*:*:*:*:*:*:*", "matchCriteriaId": "5B88933D-4004-4D42-BB4F-8552FA2A7871", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "CKAN is an open-source data management system for powering data hubs and data portals. Prior to versions 2.9.9 and 2.10.1, the `ckan` user (equivalent to www-data) owned code and configuration files in the docker container and the `ckan` user had the permissions to use sudo. These issues allowed for code execution or privilege escalation if an arbitrary file write bug was available. Versions 2.9.9, 2.9.9-dev, 2.10.1, and 2.10.1-dev contain a patch.\n\n\n\n"}], "id": "CVE-2023-32696", "lastModified": "2024-11-21T08:03:52.317", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "security-advisories@github.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2023-05-30T19:15:10.023", "references": [{"source": "security-advisories@github.com", "tags": ["Patch"], "url": "https://github.com/ckan/ckan-docker-base/commit/5483c46ce9b518a4e1b626ef7032cce2c1d75c7d"}, {"source": "security-advisories@github.com", "tags": ["Vendor Advisory"], "url": "https://github.com/ckan/ckan-docker-base/security/advisories/GHSA-c74x-xfvr-x5wg"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://github.com/ckan/ckan-docker-base/commit/5483c46ce9b518a4e1b626ef7032cce2c1d75c7d"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://github.com/ckan/ckan-docker-base/security/advisories/GHSA-c74x-xfvr-x5wg"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-269"}], "source": "security-advisories@github.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-269"}], "source": "nvd@nist.gov", "type": "Primary"}]}