CVE-2023-28012
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 · uneditedHCL BigFix Mobile is vulnerable to a command injection attack. An authenticated attacker could run arbitrary shell commands on the WebUI 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 · moderate confidenceHCL BigFix Mobile WebUI is vulnerable to command injection. An authenticated attacker can execute arbitrary shell commands on the server through insufficient input validation in web interface parameters.
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
- Privileges
- Low
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
CVSS:3.1/AV:N/AC:L/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 HCL BigFix Mobile is installedLocate the BigFix Mobile installation directory or check system services for BigFix Mobile components. On Windows, check Program Files or the installation path specified during setup. On Linux, check /opt/BigFix or equivalent.Affected if HCL BigFix Mobile software is present on the system
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Identify the installed versionCheck the version of BigFix Mobile by inspecting version files in the installation directory, or run the BigFix client version command (e.g., 'BESClient.exe -version' or check the registry on Windows). Look for the Mobile component version specifically.Affected if The installed version is exactly 3.0 (version 3.0)
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Verify Mobile WebUI is enabledCheck the BigFix Mobile configuration files (typically in the WebUI or config subdirectory of the installation) for the web portal service status. Look for configuration settings that enable the Mobile WebUI component.Affected if The Mobile WebUI service or component is enabled and running
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Confirm web interface is network-accessibleCheck network configuration or firewall rules to determine if the BigFix Mobile web port (commonly ports 80/443 or custom ports) is open and accepting connections from untrusted networks.Affected if The web interface is exposed to network access beyond localhost or trusted management networks
A user is affected if HCL BigFix Mobile version 3.0 is installed with the Mobile WebUI component enabled and 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.
From vendor dataApply vendor-supplied patch or upgrade to a fixed version. If immediate patching is unavailable, restrict network access to the WebUI to trusted users only to reduce attack surface.
- Consultation4.0 h
- Implementation2.0 h
- Testing4.0 h
- Review / QA2.0 h
An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $3,392.
Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2023-28012 — 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-2023-28012 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