CVE-2013-6221
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 · uneditedDirectory traversal vulnerability in CommunicationServlet in HP Service Virtualization 3.x before 3.50.1, when the AutoPass license server is enabled, allows remote attackers to create arbitrary files and consequently execute arbitrary code via unspecified vectors, aka ZDI-CAN-2031.
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 confidenceDirectory traversal vulnerability in HP Service Virtualization's CommunicationServlet allows remote attackers to traverse filesystem paths using unspecified vectors when the AutoPass license server is enabled, enabling creation of arbitrary files and subsequent remote code execution.
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= 3.0CVSS 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
- Authentication
- None
- Confidentiality
- Complete
- Integrity
- Complete
- Availability
- Complete
AV:N/AC:L/Au:N/C:C/I:C/A:C
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 if HP Service Virtualization is installedLook for HP Service Virtualization installation directories or check installed software listings on the systemAffected if HP Service Virtualization is present on the system
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Determine the installed version of HP Service VirtualizationUse the product's built-in version information mechanism or check installation metadataAffected if The version is exactly 3.0
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Check if the AutoPass license server feature is enabledExamine the product configuration or license server settings to determine if AutoPass is activeAffected if AutoPass license server is enabled and running
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Verify the CommunicationServlet is accessibleCheck if the CommunicationServlet endpoint is exposed and reachable via the application's web interface or APIAffected if The CommunicationServlet is accessible and accepts requests
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Inspect filesystem access controls around the applicationReview directory permissions and access controls to determine if path traversal could lead to unauthorized file creationAffected if The application process has write access to directories outside its intended scope
A system is affected if HP Service Virtualization version 3.0 is installed with the AutoPass license server enabled, allowing the CommunicationServlet to be exploited via directory traversal.
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 · scopedUpgrade to HP Service Virtualization 3.50.1 or later to patch the vulnerability; if upgrading is not immediately feasible, consider disabling the AutoPass license server if business operations permit, and restrict network access to the service.
HP Service Virtualization 3.50.1
- 1. Back up the current HP Service Virtualization installation and configuration data.
- 2. Download HP Service Virtualization version 3.50.1 or later from the official HP software repository.
- 3. Stop the HP Service Virtualization service.
- 4. Install version 3.50.1 following the standard upgrade procedure.
- 5. Verify the AutoPass license server configuration after upgrade.
- 6. Restart the HP Service Virtualization service.
- 7. Test that the CommunicationServlet functions correctly and the path traversal vulnerability is remediated.
Generated from the published advisory — verify against the referenced sources before acting.
- Consultation2.0 h
- Implementation4.0 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-2013-6221 — 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-2013-6221 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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