---
title: "CVE-2026-42093: Redash - SQL Injection"
description: "Redash > 8.0.0 and < 26.9.0 contains a SQL injection caused by unsafe substitution of param_query_N_{key=value} parameters in Query Results query runner, letting authenticated users with view access inject SQL with referenced data source privileges, exploit requires authenticated user with view access to both data sources."
url: https://panop.io/threat-heartbeat/CVE-2026-42093/
---

# CVE-2026-42093 Redash - SQL Injection

Redash > 8.0.0 and < 26.9.0 contains a SQL injection caused by unsafe substitution of param\_query\_N\_{key=value} parameters in Query Results query runner, letting authenticated users with view access inject SQL with referenced data source privileges, exploit requires authenticated user with view access to both data sources.

CVSS base score 8.7 /10

High

CISA KEV

Not listed

Public exploit

None known

Authentication

Required

[View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-42093)

## Details

Type

SQL Injection

Impact

SQL Injection

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Published

14 October 2026

Updated

15 October 2026

Weakness

[CWE-89](https://cwe.mitre.org/data/definitions/89.html)

## Vendor fix

Update to version 26.9.0 or later.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

## References

- [https://nvd.nist.gov/vuln/detail/CVE-2026-42093](https://nvd.nist.gov/vuln/detail/CVE-2026-42093)
- [https://github.com/getredash/redash/commit/048bcd9fe7208e42f2f0cdf007d7e9dcb82829d8](https://github.com/getredash/redash/commit/048bcd9fe7208e42f2f0cdf007d7e9dcb82829d8)
- [https://github.com/getredash/redash/releases/tag/v26.9.0](https://github.com/getredash/redash/releases/tag/v26.9.0)
- [https://github.com/getredash/redash/security/advisories/GHSA-v43x-rgcc-wh77](https://github.com/getredash/redash/security/advisories/GHSA-v43x-rgcc-wh77)

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## What this record can't tell you

- Whether you run the affected software, and where
- Whether an attacker can actually reach and exploit it
- The misconfigurations that never get a CVE number
- What it would cost the business, ranked into what to fix first

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