CVE-2026-62845
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.
- Score
- CVSS 3.1 4.7 Medium
- Status
- Deferred - security-advisories@github.com
- Published
- 2026-07-30
- Last modified
- 2026-10-23
- Weaknesses
- CWE-89
Affected products
References
- https://github.com/clastix/kamaji/security/advisories/GHSA-r47v-ppwp-fh4r
- https://github.com/clastix/kamaji/commit/6a9f3e10ae408e7948e2aca2db694791a299e79c
- https://github.com/clastix/kamaji/releases/tag/26.7.4-edge
