CVE-2026-27681
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 · uneditedDue to insufficient authorization checks in SAP Business Planning and Consolidation and SAP Business Warehouse, an authenticated user can execute crafted SQL statements to read, modify, and delete database data. This leads to a high impact on the confidentiality, integrity, and availability of the system.
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 confidenceSQL injection vulnerability in SAP Business Planning and Consolidation and SAP Business Warehouse allows authenticated users to execute arbitrary SQL statements due to insufficient authorization checks, enabling unauthorized read, modification, and deletion of database data with critical impact on confidentiality, integrity, and availability.
Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.
CVSS 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
- Changed
- Confidentiality
- High
- Integrity
- High
- Availability
- High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/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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Identify SAP Business Planning and Consolidation installationCheck your system for SAP BPC components by querying the SAP system landscape directory or checking installed software components via transaction SM37 or SE16 on table CVERSAffected if SAP Business Planning and Consolidation is installed without patches applied
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Identify SAP Business Warehouse installationCheck your system for SAP BW components by querying the SAP system landscape directory or checking installed software components via transaction SM37 or SE16 on table CVERSAffected if SAP Business Warehouse is installed without patches applied
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Compare installed SAP BPC version to affected rangesUse transaction SM37 or SE16 to query the version information from SAP tables and compare against any documented affected version ranges provided by SAP security notesAffected if Installed BPC version falls within an affected but unpatched version range
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Compare installed SAP BW version to affected rangesUse transaction SM37 or SE16 to query the version information from SAP tables and compare against any documented affected version ranges provided by SAP security notesAffected if Installed BW version falls within an affected but unpatched version range
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Verify authorization configuration for SQL-accessible modulesReview user authorization roles and profiles using transaction SUIM or SU03, specifically checking for roles that grant broad SQL execution or database access privileges to standard business usersAffected if Standard authenticated users have excessive database-level authorization privileges beyond typical business function requirements
Your environment is affected if you run unpatched SAP Business Planning and Consolidation or SAP Business Warehouse with authenticated user access to modules lacking proper SQL authorization controls.
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 relevant SAP security notes/patches immediately to address the authorization flaw, and conduct thorough input validation and parameterized query reviews across affected modules.
- Consultation8.0 h
- Implementation16.0 h
- Testing12.0 h
- Review / QA6.0 h
An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $11,776.
Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2026-27681 — 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-2026-27681 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