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cvelistGitHub_MCVELIST:CVE-2023-51649
HistoryDec 22, 2023 - 4:48 p.m.

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

2023-12-2216:48:19
CWE-863
GitHub_M
www.cve.org
nautobot
object-level permissions
job button

3.5 Low

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:L

4.8 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

21.3%

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

CNA Affected

[
  {
    "vendor": "nautobot",
    "product": "nautobot",
    "versions": [
      {
        "version": ">= 1.5.14, < 1.6.8",
        "status": "affected"
      },
      {
        "version": ">= 2.0.0, < 2.1.0",
        "status": "affected"
      }
    ]
  }
]

3.5 Low

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:L

4.8 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

21.3%

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