CVE-2018-2447
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 · uneditedSAP BusinessObjects Business Intelligence (Launchpad Web Intelligence), version 4.2, allows an attacker to execute crafted InfoObject queries, exposing the CMS InfoObjects database.
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 confidenceSAP BusinessObjects BI 4.2 Launchpad Web Intelligence interface allows attackers to inject or send crafted InfoObject queries that expose the underlying CMS InfoObjects database content, potentially revealing sensitive business intelligence metadata and configurations.
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= 4.2CVSS 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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Identify SAP BusinessObjects BI versionCheck the installed SAP BusinessObjects Business Intelligence version through the Central Management Console (CMC) by navigating to 'About' or by inspecting the system information in the installation directory. Alternatively, check the Windows registry or Unix package management system for the installed version.Affected if The installed version is exactly 4.2 (the only version listed as affected)
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Confirm Web Intelligence service is enabledIn the CMC, go to the 'Applications' management area and locate the Web Intelligence (WebI) service or application entry. Verify its status shows as 'Enabled'.Affected if The Web Intelligence application is enabled in the CMC
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Verify Web Intelligence interface accessibilityAccess the SAP BusinessObjects launchpad URL (typically /BOE/BI/launchpad or similar) and confirm the Web Intelligence document creation and viewing interface loads. Check that the InfoObject query functionality is present.Affected if Users can access the Web Intelligence interface and its InfoObject query features
Your environment is affected if SAP BusinessObjects BI version 4.2 is installed with the Web Intelligence interface enabled and accessible to users who could submit crafted InfoObject queries.
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 SAP security notes/patches for CVE-2018-2447; restrict Web Intelligence interface access to authorized users via network segmentation and authentication controls; monitor for anomalous InfoObject query patterns.
- Consultation8.0 h
- Implementation4.0 h
- Testing6.0 h
- Review / QA4.0 h
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Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2018-2447 — 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-2018-2447 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