cvedb.io
CVE-2026-18801
UNKNOWN · CVSS n/a
EPSS exploitation probability: 0%
Published 2026-08-04T16:16:22.647 · Last modified 2026-08-04T16:16:22.647

Summary

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.

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.