CVE-2026-28438CWE-89

CocoIndex Doris target connector didn't verify table name when constructing ALTER TABLE statements

Medium · published March 6, 2026

CVSS v4.0
6.9
EPSS
1%
Percentile
43.0
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v4.0
6.9 · MEDIUM
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
EPSS
0.00516 · 43.0th percentile
Weakness
CWE-89 · Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Published
2026-03-06T06:39Z
EPSS history
Timeline
  • 06 MAR 06:39Z
    CocoIndex Doris target connector didn't verify table name when constructing ALTER TABLE statements
    cvelistv5