cve-2020-5231
Vulnerability from cvelistv5
Published
2020-01-30 21:15
Modified
2024-08-04 08:22
Severity ?
EPSS score ?
Summary
Opencast users with ROLE_COURSE_ADMIN can create new users
References
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ROLE_COURSE_ADMIN is a non-standard role in Opencast which is referenced neither in the documentation nor in any code (except for tests) but only in the security configuration. From the name \u2013 implying an admin for a specific course \u2013 users would never expect that this role allows user creation. This issue is fixed in 7.6 and 8.1 which both ship a new default security configuration." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N", "version": "3.1" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-285", "description": "CWE-285: Improper Authorization", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2020-01-30T21:15:16", "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M" }, "references": [ { "tags": [ "x_refsource_CONFIRM" ], "url": "https://github.com/opencast/opencast/security/advisories/GHSA-94qw-r73x-j7hg" }, { "tags": [ "x_refsource_MISC" ], "url": "https://github.com/opencast/opencast/commit/72fad0031d8a82c860e2bde0b27570c5042320ee" } ], "source": { "advisory": "GHSA-94qw-r73x-j7hg", "discovery": "UNKNOWN" }, "title": "Opencast users with ROLE_COURSE_ADMIN can create new users", "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "security-advisories@github.com", "ID": "CVE-2020-5231", "STATE": "PUBLIC", "TITLE": "Opencast users with ROLE_COURSE_ADMIN can create new users" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "opencast", "version": { "version_data": [ { "version_value": "\u003c 7.6" }, { "version_value": "\u003e= 8.0, \u003c 8.1" } ] } } ] }, "vendor_name": "opencast" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "In Opencast before 7.6 and 8.1, users with the role ROLE_COURSE_ADMIN can use the user-utils endpoint to create new users not including the role ROLE_ADMIN. 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Sightings
Author | Source | Type | Date |
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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.