Authenticated database disclosure via formatted table name
Published Apr 16, 2026 · Updated Apr 16, 2026
SQL injection in DataEase before 2.10.21 allows remote authenticated users to read sensitive database data via getTableField requests. The getTableFiledSql method inserts the attacker-controlled tableName into an INFORMATION_SCHEMA query with String.format and no parameterization or sanitization. Exploitation requires an account that can register an API or Excel datasource with a malicious deTableName, which passes the table-list check and enables error-based database disclosure.
Summary
What happened
SQL injection in DataEase before 2.10.21 allows remote authenticated users to read sensitive database data via getTableField requests. The getTableFiledSql method inserts the attacker-controlled tableName into an INFORMATION_SCHEMA query with String.format and no parameterization or sanitization. Exploitation requires an account that can register an API or Excel datasource with a malicious deTableName, which passes the table-list check and enables error-based database disclosure.
The record
- CVE
- CVE-2026-33207
- Published
- Apr 16, 2026
- Updated
- Apr 16, 2026
- Vendor
- KubeOperator
- Product
- DataEase
- Classifications
- CWE-89, T1190
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Apr 16, 2026CVE publishedPublication date reported by the CVE source.
- Apr 16, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=< 2.10.21
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
- poc_getTableField_short.py advisory proof of conceptproof of concept · demonstrated
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Technologies
Your stack
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Your stack
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