PT-2026-49302

CVE-2026-39196

Published

2026-06-15

Updated

2026-06-16

Description by

CVSS 3.1

9.8

Critical

MetricsAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Vector versions prior to 0.55.0

Description The ClickHouse sink contains a SQL/identifier injection flaw. The software escaped the table identifier but interpolated the database value raw into the INSERT statement, allowing a crafted database value to break out of identifier quoting. This occurs in the KeyPartitioner::partition() function via the set uri query parameter, which could allow attackers to access sensitive database information using crafted SQL statements.

Recommendations Update to version 0.55.0.

Exploitability

Exploit

Fix

Impacts

Researchers

Pyuysig

Vendors

Affected products

Weakness enumeration

CWE-89: Improper Neutralization of Special Elements used in an SQL Command (\'SQL Injection\')

Related identifiers