GHSA-cf2j-vf36-c6w8

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Source
https://github.com/advisories/GHSA-cf2j-vf36-c6w8
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/11/GHSA-cf2j-vf36-c6w8/GHSA-cf2j-vf36-c6w8.json
JSON Data
https://api.test.osv.dev/v1/vulns/GHSA-cf2j-vf36-c6w8
Aliases
Published
2021-11-01T19:18:16Z
Modified
2023-11-01T04:56:26.713676Z
Severity
  • 7.2 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
Communities and collections administrators can escalate their privilege up to system administrator
Details

Impact

Any community or collection administrator can escalate their permission up to become system administrator.

This vulnerability only existed in 7.0 and does not impact 6.x or below.

Patches

Fix is included in 7.1. Please upgrade to 7.1 at your earliest convenience.

Workarounds

In 7.0, temporarily disable the ability for community or collection administrators to manage permissions or workflows settings, i.e. set the following properties in your local.cfg / dspace.cfg file

core.authorization.collection-admin.policies = false
core.authorization.community-admin.policies = false
core.authorization.community-admin.collection.workflows = false

Once upgraded to 7.1, these settings can be safely reverted to the default values of true.

References

Discovered during investigation of https://github.com/DSpace/DSpace/issues/7928

For more information

If you have any questions or comments about this advisory: * Email us at security@dspace.org

Database specific
{
    "nvd_published_at": "2021-10-29T18:15:00Z",
    "github_reviewed_at": "2021-10-29T17:26:35Z",
    "severity": "HIGH",
    "github_reviewed": true,
    "cwe_ids": [
        "CWE-863"
    ]
}
References

Affected packages

Maven / org.dspace:dspace-api

Package

Name
org.dspace:dspace-api
View open source insights on deps.dev
Purl
pkg:maven/org.dspace/dspace-api

Affected ranges

Type
ECOSYSTEM
Events
Introduced
7.0
Fixed
7.1

Affected versions

7.*

7.0
7.0-preview-1