High 8.8Published Jul 10, 2026

CVE-2026-61461Dify < 1.16.0-rc1 SQL Injection via MyScale Vector Store search_by_full_text

Updated under an hour ago (Oct 27, 2026, 10:40 PM ET)

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No exploitation reported and no EPSS estimate yet.

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Exploited in the last 30 days

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.

CVSS: 8.8 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE): CWE-89
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulnCheck
NVD analysis: Analyzed
Record last updated: Oct 8, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

langgenius dify langgenius:dify (from the name)	before 1.16.0-rc1	CNA record
dify dify dify:dify	before 1.16.0	NVD

References

References

https://github.com/langgenius/dify/releases/tag/1.16.0-rc1	release-notes
https://github.com/langgenius/dify/issues/38281	technical-description, exploit, issue-tracking
https://github.com/langgenius/dify/pull/38295	issue-tracking, patch
https://github.com/langgenius/dify/commit/d9884efaeea8322706e24c560d2c17e5bf3fab5f	patch
https://www.vulncheck.com/advisories/dify-rc1-sql-injection-via-myscale-vector-store-search-by-full-text	third-party-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.