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CVE-2026-61461 Details

Description

Dify before 1.16.0-rc1 contains a SQL injection vulnerability in the MyScale vector store backend that allows attackers to execute arbitrary SQL by supplying unsanitized search parameters to the search_by_full_text method without escaping or parameterization. Attackers can inject malicious SQL through the search parameters to read, modify, or delete data in the underlying ClickHouse database.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: [email protected]CVSS-B:8.8 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://github.com/langgenius/dify/commit/d9884efaeea8322706e24c560d2c17e5bf3fab5f	[email protected]	Patch
https://github.com/langgenius/dify/issues/38281	[email protected]	Issue Tracking
https://github.com/langgenius/dify/pull/38295	[email protected]	Issue TrackingPatch
https://github.com/langgenius/dify/releases/tag/1.16.0-rc1	[email protected]	Release Notes
https://www.vulncheck.com/advisories/dify-rc1-sql-injection-via-myscale-vector-store-search-by-full-text	[email protected]	Third Party Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-89	Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')	[email protected]

Affected Products

Product	Versions
dify dify	< 1.16.0
CPE cpe:2.3:a:dify:dify:::::::: Remediation No remediation found in references.

Change History

3 change records found show changes

Date	Action	Recorded By
Jul 17, 2026	Initial Analysis	[email protected]
Jul 10, 2026	CVE Modified	CISA-ADP
Jul 10, 2026	New CVE Received	[email protected]