CVE-2015-0783
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 · uneditedThe FileViewer class in Novell ZENworks Configuration Management (ZCM) allows remote authenticated users to read arbitrary files via the filename variable.
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 confidenceNovell ZENworks Configuration Management contains a path traversal vulnerability in its FileViewer class. Authenticated remote users can manipulate the filename parameter to read arbitrary files from the filesystem, potentially exposing sensitive system files, configuration data, or credentials.
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 dataall versionsCVSS 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
- Low
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- None
- Availability
- None
CVSS:3.0/AV:N/AC:L/PR:L/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 ZENworks Configuration Management installationLook for ZENworks installation directories (commonly C:\Novell\ZENworks or /opt/novell/zenworks) or check for the 'ZENworks' service running on the systemAffected if ZENworks Configuration Management is installed and running
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Identify ZENworks versionCheck for version information in installation directories, registry keys (HKLM\Software\Novell\ZENworks), or use command 'zeman -v' if availableAffected if Any installed version of ZENworks Configuration Management is present (all versions affected)
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Verify FileViewer component accessibilityIdentify if the FileViewer servlet/endpoint is exposed in the ZENworks web interface (typically under /ZENworks/FileViewer or similar path). Check web.xml configuration files in the ZENworks installation for FileViewer servlet mappingsAffected if The FileViewer functionality is enabled and accessible via the web interface
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Check authentication configurationReview ZENworks authentication settings to confirm user authentication is required for FileViewer access. Examine conf/realm configuration or authentication filter settingsAffected if Authenticated users can access the FileViewer functionality (required condition for exploitation)
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Assess network exposureDetermine if the ZENworks management port (typically 443 or 8443) is exposed to untrusted networks. Check firewall rules and network ACLsAffected if The ZENworks web interface is reachable from network segments beyond trusted administrators
If ZENworks Configuration Management is installed with FileViewer accessible to authenticated users, the environment is affected by this path traversal vulnerability regardless of version.
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 dataRestrict access to the FileViewer functionality to only necessary users, apply available vendor patches, or implement strict input validation/sanitization on the filename parameter to prevent path traversal sequences.
- Consultation3.0 h
- Implementation6.0 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-2015-0783 — 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-2015-0783 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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