CVE-2014-8742
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 the ReportDownloadServlet servlet in Lexmark MarkVision Enterprise before 2.1 allows remote attackers to read arbitrary files via unspecified vectors.
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 directory traversal vulnerability exists in the ReportDownloadServlet of Lexmark MarkVision Enterprise versions prior to 2.1. Attackers can exploit this by manipulating file path traversal sequences to access files outside the intended web root, allowing unauthenticated remote attackers to read sensitive system files.
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< 2.1CVSS 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
- None
- Availability
- None
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
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 Lexmark MarkVision Enterprise installationIdentify if Lexmark MarkVision Enterprise is installed on the system by checking for its installation directories, services, or web applications running on typical ports (such as 9789, 8080, or 8443)Affected if The product is installed and running
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Determine installed versionLocate and retrieve the version information for the installed Lexmark MarkVision Enterprise instance, typically found in the application itself, an about page, or installation metadataAffected if The version is less than 2.1 or cannot be determined to be 2.1 or later
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Verify ReportDownloadServlet is accessibleCheck if the web interface for MarkVision Enterprise is exposed and the ReportDownloadServlet endpoint is reachable (typically at a path containing 'ReportDownload' or similar)Affected if The servlet is accessible via the web interface without authentication
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Confirm vulnerable endpoint configurationIdentify if the application accepts file path parameters through the ReportDownloadServlet and verify whether input validation on file path parameters is absent or insufficientAffected if The servlet accepts and processes file path parameters without proper validation
A user is affected if Lexmark MarkVision Enterprise is installed with a version prior to 2.1 and the ReportDownloadServlet is accessible and accepts unsanitized file path parameters.
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 data2.1
Upgrade Lexmark MarkVision Enterprise to version 2.1 or later. If immediate patching is not feasible, restrict network access to the servlet and implement strict input validation on file path parameters.
- Consultation3.0 h
- Implementation2.0 h
- Testing3.0 h
- Review / QA2.0 h
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Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2014-8742 — 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-2014-8742 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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A place for practitioners to share what actually worked: a mitigation you’ve tested, a configuration change, a version- or environment-specific caveat, or a link to a verified patch. The most useful notes rise to the top as peers upvote them, so the signal stays high.
- 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
- No spam, self-promotion, credentials, or personal data