CVE-2024-36112
Description
Nautobot is a Network Source of Truth and Network Automation Platform. A user with permissions to view Dynamic Group records (`extras.view_dynamicgroup` permission) can use the Dynamic Group detail UI view (`/extras/dynamic-groups/<uuid>/`) and/or the members REST API view (`/api/extras/dynamic-groups/<uuid>/members/`) to list the objects that are members of a given Dynamic Group. In versions of Nautobot between 1.3.0 (where the Dynamic Groups feature was added) and 1.6.22 inclusive, and 2.0.0 through 2.2.4 inclusive, Nautobot fails to restrict these listings based on the member object permissions - for example a Dynamic Group of Device objects will list all Devices that it contains, regardless of the user's `dcim.view_device` permissions or lack thereof. This issue has been fixed in Nautobot versions 1.6.23 and 2.2.5. Users are advised to upgrade. This vulnerability can be partially mitigated by removing `extras.view_dynamicgroup` permission from users however a full fix will require upgrading.
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
References
- https://github.com/nautobot/nautobot/security/advisories/GHSA-qmjf-wc2h-6x3q
- https://nvd.nist.gov/vuln/detail/CVE-2024-36112
- https://github.com/nautobot/nautobot/pull/5757
- https://github.com/nautobot/nautobot/pull/5762
- https://github.com/nautobot/nautobot/commit/3a63aa1327f943b2ac8452757ea2e4d403387ad6
- https://github.com/nautobot/nautobot/commit/4d1ff2abe2775b0a6fb16e6d1d503a78226a6f8e
- https://github.com/nautobot/nautobot
- https://github.com/pypa/advisory-database/tree/main/vulns/nautobot/PYSEC-2024-166.yaml
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.