CVE-2026-28438

CRITICAL
9.8
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

3
Analysis Generated
Mar 12, 2026 - 22:06 vuln.today
Patch Released
Mar 10, 2026 - 19:47 nvd
Patch available
CVE Published
Mar 06, 2026 - 07:15 nvd
CRITICAL 9.8

Description

CocoIndex is a data transformation framework for AI. Prior to version 0.3.34, the Doris target connector didn't verify the configured table name before creating some SQL statements (ALTER TABLE). So, in the application code, if the table name is provided by an untrusted upstream, it expose vulnerability to SQL injection when target schema change. This issue has been patched in version 0.3.34.

Analysis

SQL injection in CocoIndex Doris connector before 0.3.34. Patch available.

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Remediation

Within 24 hours: Identify all systems running CocoIndex versions prior to 0.3.34 and isolate affected environments from production if patching cannot be completed immediately. Within 7 days: Apply vendor patch to upgrade all CocoIndex instances to version 0.3.34 or later and validate functionality in a test environment before production deployment. …

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Priority Score

49
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +49
POC: 0

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CVE-2026-28438 vulnerability details – vuln.today

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