CVE-2023-41368
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 OData service of the S4 HANA (Manage checkbook apps) - versions 102, 103, 104, 105, 106, 107, allows an attacker to change the checkbook name by simulating an update OData call.
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 confidenceThe OData service in SAP S/4HANA Manage checkbook applications (versions 102-107) lacks proper authorization controls on update operations, allowing unauthenticated or unauthorized users to modify checkbook names via OData update calls.
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= 102= 103= 104= 105= 106= 107CVSS 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
- None
- Integrity
- Low
- Availability
- None
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/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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Verify SAP S/4HANA versionRun transaction SM51 or use SAP MII version checker to confirm the installed S/4HANA version numberAffected if The installed version matches 102, 103, 104, 105, 106, or 107
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Confirm checkbook OData service is exposedCheck OData service registration in transaction SICF or /IWFND/MAINT_SERVICE for services related to Manage Checkbook (search for terms like CHECKBOOK or FICHECKBOOK)Affected if The OData service for checkbook management is active and published in the system
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Inspect OData authorization configurationUse transaction /IWFND/MAINT_SERVICE to view the service metadata and check if authorization objects (such as S_SERVICE or S_ODATA) are configured to restrict UPDATE operations on checkbook entitiesAffected if No authorization requirements are defined for update operations, or authorization is set to unrestricted/none
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Test OData update endpoint accessibilitySend a POST or PATCH request to the checkbook OData endpoint (e.g., /sap/opu/odata/sap/CHECKBOOK_SRV/CheckbookSet) without providing valid credentials or authorization headers, using a tool like Postman or curlAffected if The request succeeds and returns success rather than 401 Unauthorized or 403 Forbidden
A user is affected if their SAP S/4HANA version is 102-107 AND the Manage Checkbook OData service is exposed without proper authorization controls on update operations.
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 the relevant SAP security patch for S/4HANA versions 102-107 and verify OData service authorization policies restrict update operations to authorized users only.
- Consultation6.0 h
- Implementation12.0 h
- Testing8.0 h
- Review / QA4.0 h
An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $8,448.
Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2023-41368 — 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-2023-41368 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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