Home/CVE/Nautobot is a Network Source of Truth and Network Automation Platform. A user with permissions to view Dynamic Group rec
CVE

CVE-2024-36112

Nautobot is a Network Source of Truth and Network Automation Platform. A user with permissions to view Dynamic Group rec

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.

MEDIUM · CVSS 6.3 EPSS 0.0015
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-280Improper Handling of Insufficient Permissions or Privileges
CWE-755Improper Handling of Exceptional Conditions
▤

Affected Products & Versions

2
networktocode nautobot>= 1.3.0 and < 1.6.23
networktocode nautobot>= 2.0.0 and <= 2.2.5
▤

Affected Packages

1
Language-ecosystem packages (from OSV) tied to this CVE, with the version that fixes it - the dependency-level detail NVD doesn’t carry.
PyPI nautobot MODERATE fixed in 1.6.23
▣

Scoring & Timeline

6.3
MEDIUM · CVSS v3.1 · security-advisories@github.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD28 May 2024 · 11:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
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References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://github.com/nautobot/nautobot/pull/5757Patch
https://github.com/nautobot/nautobot/pull/5762Patch
https://github.com/nautobot/nautobot/security/advisories/GHSA-qmjf-wc2h-6x3qThird Party Advisory
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