Unauthenticated media disclosure via unguarded serve route
Published Jun 10, 2025 · Updated Jun 10, 2025
Information disclosure in Network to Code Nautobot before 1.6.32 and 2.0.0 through 2.4.9 allows remote attackers to read uploaded media. The media route in nautobot/core/urls.py passes attacker-chosen paths directly to Django's static serve view with MEDIA_ROOT and no authentication check. Exploitation requires knowing or guessing an uploaded filename; it exposes file contents without reported write access or service interruption.
Summary
What happened
Information disclosure in Network to Code Nautobot before 1.6.32 and 2.0.0 through 2.4.9 allows remote attackers to read uploaded media. The media route in nautobot/core/urls.py passes attacker-chosen paths directly to Django's static serve view with MEDIA_ROOT and no authentication check. Exploitation requires knowing or guessing an uploaded filename; it exposes file contents without reported write access or service interruption.
The record
- CVE
- CVE-2025-49143
- Published
- Jun 10, 2025
- Updated
- Jun 10, 2025
- Vendor
- Network to Code
- Product
- Nautobot
- Classifications
- CWE-200, T1190
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Jun 10, 2025CVE publishedPublication date reported by the CVE source.
- Jun 10, 2025Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=< 1.6.32
- Affected versionversion=>= 2.0.0, < 2.4.10
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
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Weakness, pattern, technique
Public exploit references
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Technologies
Your stack
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Your stack
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