CVE-2026-45417
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 · uneditedDataEase is an open source data visualization and analysis tool. Prior to 2.10.23, DataEase datasource connection status checks concatenate configuration.getSchema() into getTablesSql and execute the resulting SQL with executeQuery in io.dataease.datasource.provider.CalciteProvider#checkStatus, allowing SQL injection against DB2, SQL Server, PostgreSQL, and other affected datasources. This issue is fixed in version 2.10.23.
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 DataEa's datasource connection status check (CalciteProvider.checkStatus). The getSchema() value is concatenated directly into getTablesSql and executed via executeQuery, allowing injection of malicious SQL through the schema parameter against DB2, SQL Server, PostgreSQL, and other datasources.
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
- Authentication
- X
- User interaction
- None
- Scope
- X
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
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 DataEase installation versionLocate the DataEase installation and check its version from the about page, version manifest, or installed package information. Compare the installed version against 2.10.23.Affected if DataEase version is earlier than 2.10.23
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Locate CalciteProvider componentSearch the DataEase installation directory for the CalciteProvider class file, typically found in the application libraries or compiled classes related to datasource connectivity.Affected if CalciteProvider class exists in the DataEase installation
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Check datasource configurations for schema parameterExamine the datasource connection configuration files or settings where the schema parameter can be specified for database connections.Affected if Datasource connections allow configuration of a schema parameter
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Identify enabled database typesReview the configured datasource connections to determine which database types are in use. The vulnerability affects DB2, SQL Server, PostgreSQL, and other relational databases.Affected if DB2, SQL Server, PostgreSQL, or similar datasources are configured and enabled
DataEase versions earlier than 2.10.23 with CalciteProvider present and DB2, SQL Server, PostgreSQL, or similar datasources configured using a schema parameter are affected by this SQL injection vulnerability.
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.
dbcve · scopedUpgrade DataEase to version 2.10.23 or later, which implements proper input validation/parameterization for the schema configuration in the datasource provider.
2.10.23
- Upgrade DataEase to version 2.10.23 or later to remediate the SQL injection vulnerability
- After upgrading, verify that datasource connections work correctly and test that the SQL injection vulnerability is no longer present
Generated from the published advisory — verify against the referenced sources before acting.
- 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.
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Free · runs locallyCheck whether your project pulls in CVE-2026-45417 — 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-2026-45417 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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