CVE-2018-0015
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 malicious user with unrestricted access to the AppFormix application management platform may be able to access a Python debug console and execute system commands with root privilege. The AppFormix Agent exposes the debug console on a host where AppFormix Agent is executing. If the host is executing AppFormix Agent, an attacker may access the debug console and execute Python commands with root privilege. Affected AppFormix releases are: All versions up to and including 2.7.3; 2.11 versions prior to 2.11.3; 2.15 versions prior to 2.15.2. Juniper SIRT is not aware of any malicious exploitation of this vulnerability, however, the issue has been seen in a production network. No other Juniper Networks products or platforms are affected by this issue.
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 confidenceThe AppFormix Agent exposes an unauthenticated Python debug console on the host where it executes. An attacker with unrestricted network access to the host can connect to this debug console and execute arbitrary Python system commands with root privileges, effectively gaining full control of the affected system.
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<= 2.7.3>= 2.11, < 2.11.3>= 2.15, < 2.15.2CVSS 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
- High
- Privileges
- Low
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
CVSS:3.0/AV:N/AC:H/PR:L/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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Confirm AppFormix Agent is installedLook for the AppFormix agent process running on the host, or check for AppFormix installation directories and packages.Affected if AppFormix is present on the system.
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Determine the installed AppFormix versionRun the command to retrieve the AppFormix version, such as checking the agent package version or querying the service configuration.Affected if The version falls within any of these ranges: <= 2.7.3, >= 2.11 but < 2.11.3, or >= 2.15 but < 2.15.2.
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Identify if the debug console port is exposedCheck the network listening ports on the host for any service bound to a debug or development port typically used by Python debug consoles, and verify which interfaces it binds to.Affected if A debug console listener is bound to an accessible network interface.
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Verify network accessibility from untrusted sourcesTest whether the debug console port can be reached from network segments that contain untrusted or external systems, using tools like netcat or nmap from an external host.Affected if The debug console port is reachable from networks that are not explicitly trusted.
The environment is affected if AppFormix is installed with a version in the vulnerable ranges AND the debug console port is network-accessible from untrusted networks.
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 data2.11.32.15.2
Upgrade AppFormix to version 2.11.3 or 2.15.2 or later, and ensure the debug console is not exposed to untrusted networks by implementing network segmentation or firewall rules.
- Consultation4.0 h
- Implementation8.0 h
- Testing6.0 h
- Review / QA3.0 h
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Free · runs locallyCheck whether your project pulls in CVE-2018-0015 — 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-2018-0015 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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- Version or environment caveats, and links to real fixes
- No weaponised exploit code, or anything meant to cause harm
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