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OpenAdvisories
Medium · 6.9 CVE-2026-34400 EUVD-2026-17664GHSA-8prr-286p-4w7jPYSEC-2026-2341

alerta-server has potential SQL Injection vulnerability in Query String Syntax (q=) API

Published Mar 31, 2026 · Updated Apr 3, 2026 · Assigned by GitHub_M

Description

Alerta is a monitoring tool. Prior to version 9.1.0, the Query string search API (q=) was vulnerable to SQL injection via the Postgres query parser, which built WHERE clauses by interpolating user-supplied search terms directly into SQL strings via f-strings. This issue has been patched in version 9.1.0.

Affected products

VendorProductAffectedFixed
alerta alerta < 9.1.0 —

Affected packages

EcosystemPackageAffectedFixedRecord
PyPI alerta-server < 9.1.0 9.1.0 GHSA-8prr-286p-4w7j

References