GHSA-6f54-3qr9-pjgj
Suggest an improvement- Source
- https://github.com/advisories/GHSA-6f54-3qr9-pjgj
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2020/01/GHSA-6f54-3qr9-pjgj/GHSA-6f54-3qr9-pjgj.json
- JSON Data
- https://api.osv.dev/v1/vulns/GHSA-6f54-3qr9-pjgj
- Aliases
- Published
- 2020-01-30T21:22:06Z
- Modified
- 2023-11-08T04:03:52.047875Z
- Severity
-
- 7.6 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:N CVSS Calculator
- Summary
- Unauthenticated Access Via OAI-PMH
- Details
-
Impact
Media publication via OAI-PMH allows unauthenticated public access to all media and metadata by default. OAI-PMH is part of the default workflow and is activated by default, requiring active user intervention of users to protect media. This leads to users unknowingly handing out public access to events without their knowledge.
Patches
The problem has been addressed in Opencast 7.6 and 8.1 where the OAI-PMH endpoint is configured to require users with
ROLE_ADMINby default. In addition to this, Opencast 9 removes the OAI-PMH publication from the default workflow, making the publication a conscious decision users have to make by updating their workflows.Workarounds
In the organization security configuration (
etc/security/mh_default_org.xml), change the roles required for accessing/oaipmhfromROLE_ANONYMOUStoROLE_ADMIN.References
For more information
If you have any questions or comments about this advisory:
- Open an issue in opencast/opencast
- For security-relevant information, email us at security@opencast.org
- Database specific
{ "nvd_published_at": null, "github_reviewed_at": "2020-01-30T19:48:30Z", "severity": "HIGH", "github_reviewed": true, "cwe_ids": [ "CWE-862" ] }- References
Affected packages
Maven / org.opencastproject:opencast-oaipmh-api
Package
- Name
- org.opencastproject:opencast-oaipmh-api
- View open source insights on deps.dev
- Purl
- pkg:maven/org.opencastproject/opencast-oaipmh-api
Maven / org.opencastproject:opencast-oaipmh-api
Package
- Name
- org.opencastproject:opencast-oaipmh-api
- View open source insights on deps.dev
- Purl
- pkg:maven/org.opencastproject/opencast-oaipmh-api