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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2026-34400 Detail

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.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

Nist CVSS score does not match with CNA score
CNA:  GitHub, Inc.
CVSS-B 6.9 MEDIUM
Vector:  CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
https://github.com/alerta/alerta/commit/aeba85a37a09e5769a7a2da56481aa979ff99a00 GitHub, Inc. Patch 
https://github.com/alerta/alerta/commit/fdd52cd1abad8d02d1dfb8ecdcdbb43b6af3b883 GitHub, Inc. Patch 
https://github.com/alerta/alerta/pull/2040 GitHub, Inc. Issue Tracking  Patch 
https://github.com/alerta/alerta/pull/712 GitHub, Inc. Issue Tracking  Patch 
https://github.com/alerta/alerta/releases/tag/v9.1.0 GitHub, Inc. Product  Release Notes 
https://github.com/alerta/alerta/security/advisories/GHSA-8prr-286p-4w7j GitHub, Inc. Vendor Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') GitHub, Inc.  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

3 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2026-34400
NVD Published Date:
03/31/2026
NVD Last Modified:
04/09/2026
Source:
GitHub, Inc.