CVE-2016-2968
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 · uneditedIBM Security QRadar Incident Forensics 7.2.x before 7.2.7 allows remote attackers to bypass authentication, and obtain sensitive information or modify data, 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 · moderate confidenceIBM Security QRadar Incident Forensics 7.2.x before 7.2.7 contains an authentication bypass vulnerability that allows remote attackers to circumvent authentication mechanisms and gain unauthorized access to obtain sensitive information or modify data within the application.
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= 7.2.0= 7.2.1= 7.2.2= 7.2.3= 7.2.4= 7.2.5= 7.2.6CVSS 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
- Low
- Integrity
- Low
- Availability
- None
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/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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Identify QRadar Incident Forensics installationLocate the QRadar Incident Forensics component on the system. This is a separate module from the core QRadar SIEM. Check the product name displayed in the admin console or /opt directory for a folder named 'forensics' or similar component identifier.Affected if The product installed is IBM Security QRadar Incident Forensics specifically, not just QRadar SIEM core
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Determine the installed versionCheck the version of QRadar Incident Forensics. This can typically be found in the admin console under System > License, or by checking version files in the installation directory. Compare the version number to the affected range.Affected if The installed version is 7.2.0, 7.2.1, 7.2.2, 7.2.3, 7.2.4, 7.2.5, or 7.2.6 (versions before 7.2.7)
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Verify the web interface is exposedDetermine if the QRadar Incident Forensics web interface is accessible over the network. Check the listening services on the host (typically ports 443, 8443, or the configured console port).Affected if The web interface is externally accessible or exposed on the network (the authentication bypass is exploited via the web interface)
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Review authentication configurationInspect the authentication configuration files or console settings to confirm the application is using its native authentication mechanism. The vulnerability allows bypassing this mechanism.Affected if The application is using native authentication without additional access controls
A system is affected if QRadar Incident Forensics version 7.2.0 through 7.2.6 is installed and its web interface is accessible, allowing the authentication bypass to be exploited.
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 dataUpgrade IBM Security QRadar Incident Forensics to version 7.2.7 or later to remediate this authentication bypass vulnerability.
- Consultation4.0 h
- Implementation8.0 h
- Testing6.0 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 $5,600.
Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2016-2968 — 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-2016-2968 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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