CVE-2026-34400 | THREATINT

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.

PUBLISHED Reserved 2026-03-27 | Published 2026-03-31 | Updated 2026-04-03 | Assigner GitHub_M

MEDIUM: 6.9CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

Problem types

CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Product status

< 9.1.0

affected

References

github.com/...alerta/security/advisories/GHSA-8prr-286p-4w7j

github.com/alerta/alerta/pull/2040

github.com/alerta/alerta/pull/712

github.com/...ommit/aeba85a37a09e5769a7a2da56481aa979ff99a00

github.com/...ommit/fdd52cd1abad8d02d1dfb8ecdcdbb43b6af3b883

github.com/alerta/alerta/releases/tag/v9.1.0

cve.org (CVE-2026-34400)

nvd.nist.gov (CVE-2026-34400)

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