What is GHSA-r49g-35qj-7264?

GHSA-r49g-35qj-7264 is a security advisory published by GitHub Security Advisories with Critical severity. OpenMeter contains a stored, or second-order, SQL injection vulnerability in the handling of...

Which CVE IDs does GHSA-r49g-35qj-7264 cover?

GHSA-r49g-35qj-7264 covers the following CVE IDs: CVE-2026-18801. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

GHSA-r49g-35qj-7264Critical

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

Vendor

GitHub Security Advisories

Published

August 4, 2026

Last Modified

August 4, 2026

🔗 CVE IDs covered (1)

CVE-2026-18801 →

📋 Description

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.

🔗 References (3)

https://github.com/openmeterio/openmeter/security/advisories/GHSA-m2fw-9wxq-jgf5
https://nvd.nist.gov/vuln/detail/CVE-2026-18801
https://github.com/advisories/GHSA-r49g-35qj-7264