CVE-2018-20299
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 · uneditedAn issue was discovered in several Bosch Smart Home cameras (360 degree indoor camera and Eyes outdoor camera) with firmware before 6.52.4. A malicious client could potentially succeed in the unauthorized execution of code on the device via the network interface, because there is a buffer overflow in the RCP+ parser of the web server.
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 buffer overflow vulnerability exists in the RCP+ parser of the web server in Bosch Smart Home cameras (360 degree indoor and Eyes outdoor). The flaw allows a remote, unauthenticated attacker to potentially execute arbitrary code on the device via the network interface due to insufficient bounds checking in the protocol parser.
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< 6.52.4< 6.52.4CVSS 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
- Network
- Complexity
- Low
- Privileges
- None
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
CVSS:3.1/AV:N/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 your camera modelLocate the Bosch camera in use - either the 360 Indoor Camera or Eyes Outdoor Camera. Check the device label, packaging, or the Bosch Smart Home app device details for the exact model name.Affected if The device is not a Bosch 360 Indoor Camera or Eyes Outdoor Camera, then this CVE does not apply.
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Access the camera firmware versionOpen the Bosch Smart Home app, select the camera device, and navigate to Settings > Device Information > Software version. Alternatively, access the camera's web interface and look for a firmware or version information page.Affected if Unable to retrieve the firmware version from the app or web interface.
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Compare firmware version to affected rangeNote the installed firmware version (for example, 6.51.2 or 6.52.3) and compare it to the vulnerable threshold of 6.52.4. Any version below 6.52.4 (including 6.50.x, 6.51.x, and 6.52.x versions prior to 6.52.4) is affected.Affected if The installed firmware version is less than 6.52.4, meaning the camera is running a vulnerable version.
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Confirm network accessibility of the web serverVerify that the camera's web server is accessible on the network. This is typically enabled by default and listens on the local network IP address of the camera. Attempt to access http://[camera-ip] in a browser.Affected if The web server is accessible on the network, which enables the RCP+ parser attack surface. If the web server is disabled or isolated, the exploitability may be reduced but the vulnerable code still exists in the firmware.
You are affected if you have a Bosch 360 Indoor Camera or Eyes Outdoor Camera running firmware version below 6.52.4 and the camera's web server 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.
dbcve · scoped6.52.4
Upgrade affected camera firmware to version 6.52.4 or later. If upgrading is not immediately possible, restrict network access to the cameras and monitor for indicators of compromise.
Firmware version 6.52.4 or later for 360 Indoor Camera and Eyes Outdoor Camera
- Identify the specific Bosch camera model (360 Indoor Camera or Eyes Outdoor Camera) that needs remediation
- Access the camera's web interface or Bosch Smart Home app to check the current firmware version
- Navigate to the official Bosch support or download page for your camera model
- Download the firmware version 6.52.4 or later from Bosch's official source
- Follow Bosch's official firmware update instructions to apply the update to the camera
- After updating, verify that the firmware has been successfully upgraded to version 6.52.4 or newer
Generated from the published advisory — verify against the referenced sources before acting.
- Consultation6.0 h
- Implementation12.0 h
- Testing6.0 h
- Review / QA3.0 h
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Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2018-20299 — 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-2018-20299 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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