https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-10-02T12:14:28.368895+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2026-18801 CVE-2026-18801 — Stored Clickhouse SQL Injection Through Customer Usage Attribution 2026-10-02T12:14:28.386074+00:00

Affected: openmeter

OpenMeter contains a stored, or second-order, SQL injection vulnerability in the handling of customer usage-attribution values.

An attacker who can create or update a customer can store a malicious value in the usageAttribution.key or usageAttribution.subjectKeys fields. When that customer is subsequently used in a meter or event query, OpenMeter inserts the stored value into a ClickHouse WITH map(...) expression using string concatenation.

OpenMeter versions from v1.0.0-beta.218 through v1.0.0-beta.231 are affected.