Nautobot is a Network Source of Truth and Network Automation Platform. All users of Nautobot versions prior to 2.4.10 or prior to 1.6.32 are potentially affected. Due to insufficient security configuration of the Jinja2 templating feature used in computed fields, custom links, etc. in Nautobot, a malicious user could configure this feature set in ways that could expose the value of Secrets defined in Nautobot when the templated content is rendered or that could call Python APIs to modify data within Nautobot when the templated content is rendered, bypassing the object permissions assigned to the viewing user. Nautobot versions 1.6.32 and 2.4.10 will include fixes for the vulnerability. The vulnerability can be partially mitigated by configuring object permissions appropriately to limit certain actions to only trusted users.
CVE-2025-49142
HIGHNVD 7.1
7.1
- CVSS v3
- 7.1
- EG Score
- —
- EPSS
- —
- KEV
- Not listed
Published
June 10, 2025
Last Modified
August 21, 2025
References (5)
- security-advisories@githubhttps://docs.djangoproject.com/en/4.2/ref/templates/api/#alters-data-description
- security-advisories@githubhttps://github.com/nautobot/nautobot/pull/7417
- security-advisories@githubhttps://github.com/nautobot/nautobot/pull/7429
- security-advisories@githubhttps://github.com/nautobot/nautobot/security/advisories/GHSA-wjw6-95h5-4jpx
- security-advisories@githubhttps://jinja.palletsprojects.com/en/stable/sandbox
Frequently asked(4)
What is CVE-2025-49142?
CVE-2025-49142 is a high vulnerability published on June 10, 2025. Nautobot is a Network Source of Truth and Network Automation Platform. All users of Nautobot versions prior to 2.4.10 or prior to 1.6.32 are potentially affected. Due to insufficient security configuration of the Jinja2 templating feature used in computed fields, custom links, etc. in Nautobot, a…
When was CVE-2025-49142 disclosed?
CVE-2025-49142 was first published in the National Vulnerability Database on June 10, 2025, with the most recent update on August 21, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
What is the CVSS score of CVE-2025-49142?
CVE-2025-49142 has a CVSS v3 base score of 7.1 (NVD).
How do I remediate CVE-2025-49142?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-49142, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.
Dependency Blast Radius
See which npm, PyPI, Go, and Maven packages are affected by CVE-2025-49142
Is Your Infrastructure Affected by CVE-2025-49142?
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