CVE-2026-62845

Published: Jul 30, 2026Modified: Sep 8, 2026Deferred

4.7

Vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L

Exploitability: 1.2 / Impact: 3.4

Source: security-advisories@github.com (Secondary)

Description

Kamaji is the Hosted Control Plane Manager for Kubernetes. Prior to 26.7.4-edge, the PostgreSQL and MySQL datastore drivers build DDL statements by interpolating the user-supplied DataStoreUsername/DataStoreSchema directly into SQL via fmt.Sprintf, without escaping identifiers. These fields have no format validation, so a value containing a quote character breaks out of the quoted identifier — SQL injection executed over Kamaji's root connection to the shared datastore. etcd driver is not affected.This issue is fixed in version 26.7.4-edge.

Related CWEs

CWE-89

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.

References (4)

https://github.com/clastix/kamaji/commit/6a9f3e10ae408e7948e2aca2db694791a299e79c

Source: security-advisories@github.com

https://github.com/clastix/kamaji/releases/tag/26.7.4-edge

Source: security-advisories@github.com

https://github.com/clastix/kamaji/security/advisories/GHSA-r47v-ppwp-fh4r

Source: security-advisories@github.com

https://github.com/clastix/kamaji/security/advisories/GHSA-r47v-ppwp-fh4r

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

Timeline

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