CVE-2026-8462
High
Description
SQL injection in ClickHouse-backed meter definitions in OpenMeter OpenMeter before v1.0.0-beta.228 on all platforms allows a remote unauthenticated attacker to access or modify metering event data, and potentially cause denial of service, via crafted user-controlled JSONPath values submitted to meters API.
SeverityHigh
CVSS8.9
Exploit probability—
ProductGithub.com/openmeterio/openmeter
PublishedSep 16, 2026
First seenSep 16, 2026
Weakness typeCWE-89SQL injection
How to fix
Update
- github.com/openmeterio/openmeter1.0.0-beta.228 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| github.com/openmeterio/openmeterGo | v < 1.0.0-beta.228 | 1.0.0-beta.228 |
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