Nautobot missing object-level permissions enforcement when running Job Buttons
CVE-2023-51649

3.5LOW

Key Information:

Vendor

nautobot

Status
nautobot
Vendor
CVE Published:
22 December 2023

What is CVE-2023-51649?

Nautobot is a Network Source of Truth and Network Automation Platform built as a web application atop the Django Python framework with a PostgreSQL or MySQL database. When submitting a Job to run via a Job Button, only the model-level extras.run_job permission is checked (i.e., does the user have permission to run Jobs in general). Object-level permissions (i.e., does the user have permission to run this specific Job?) are not enforced by the URL/view used in this case. A user with permissions to run even a single Job can actually run all configured JobButton Jobs. Fix will be available in Nautobot 1.6.8 and 2.1.0

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Affected Version(s)

nautobot >= 1.5.14, < 1.6.8 < 1.5.14, 1.6.8

nautobot >= 2.0.0, < 2.1.0 < 2.0.0, 2.1.0

References

https://github.com/nautobot/nautobot/security/advisories/...
x_refsource_CONFIRM
https://github.com/nautobot/nautobot/issues/4988
x_refsource_MISC
https://github.com/nautobot/nautobot/pull/4993
x_refsource_MISC

CVSS V3.1

Score:
3.5
Severity:
LOW
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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