CVE-2024-13871
Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.
NVD · uneditedA command injection vulnerability exists in the /check_image_and_trigger_recovery API endpoint of Bitdefender Box 1 (firmware version 1.3.11.490). This flaw allows an unauthenticated, network-adjacent attacker to execute arbitrary commands on the device, potentially leading to full remote code execution (RCE).
Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.
dbcve analysis · high confidenceA command injection vulnerability exists in the /check_image_and_trigger_recovery API endpoint of Bitdefender Box 1 firmware version 1.3.11.490. An unauthenticated, network-adjacent attacker can inject arbitrary OS commands through insufficient input validation in this recovery endpoint, potentially achieving full remote code execution on the device.
Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.
Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.
NVD · CPE data= 1.3.11.490CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.
From the vector- Attack vector
- Adjacent
- Complexity
- Low
- Privileges
- None
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.
dbcve checksWork through these to decide whether this CVE applies to you.
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Identify device as Bitdefender Box 1Locate the physical Bitdefender Box device or access your network device inventory to confirm you have a Bitdefender Box (first generation) hardware unit.Affected if The device in your environment is a Bitdefender Box 1
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Check installed firmware versionAccess the Bitdefender Box administrative interface (typically via its local IP address) and navigate to Settings > About or System > Firmware to view the installed firmware version.Affected if The installed firmware version is exactly 1.3.11.490
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Verify network accessibility of vulnerable endpointFrom a network-adjacent host, attempt to reach the /check_image_and_trigger_recovery API endpoint via HTTP or HTTPS on the device's IP address (commonly port 80/443 or the device's assigned local IP).Affected if The API endpoint responds to network requests, indicating the attack surface is exposed
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Check for unauthorized access indicatorsReview device logs, authentication logs, or network traffic for any unauthorized access attempts to the recovery API endpoint or unexpected command execution patterns.Affected if Logs show unexpected requests to /check_image_and_trigger_recovery or anomalous command execution on the device
Your environment is affected if you have a Bitdefender Box 1 running firmware version 1.3.11.490 and the device is network-accessible.
Generated from the published advisory. Verify against your own configuration.
Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.
From vendor dataApply vendor firmware update when available; if no update exists, consider network segmentation to limit exposure to adjacent attackers and implement web application firewall rules to detect command injection patterns.
- Consultation4.0 h
- Implementation16.0 h
- Testing8.0 h
- Review / QA4.0 h
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Free · runs locallyCheck whether your project pulls in CVE-2024-13871 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.
References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.
Primary sourcesPractitioner notes
ContributedPeer-ranked notes from engineers who’ve handled CVE-2024-13871 in production — separate from our analysis above.
The advisory tells you what broke. It rarely tells you what actually worked. If you’ve dealt with this one, that detail is what the next engineer is searching for.
- The version that genuinely resolved it — not the one the vendor claimed
- A config change or rule that shut the vector down
- A gotcha in the upgrade path that cost you an afternoon
No notes yet
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- Verified mitigations, workarounds, and config changes
- Version or environment caveats, and links to real fixes
- No weaponised exploit code, or anything meant to cause harm
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