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CVE-2026-40906
CRITICAL · CVSS 9.9
EPSS exploitation probability: 0%
Published 2026-04-21T21:16:44.697 · Last modified 2026-06-30T03:19:21.073

Summary

Electric is a Postgres sync engine. From 1.1.12 to before 1.5.0, the order_by parameter in the ElectricSQL /v1/shape API is vulnerable to error-based SQL injection, allowing any authenticated user to read, write, and destroy the full contents of the underlying PostgreSQL database through crafted ORDER BY expressions. This vulnerability is fixed in 1.5.0.

Affected products

electric — sync-service

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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.