CVE-2026-61461
Dify < 1.16.0-rc1 SQL Injection via MyScale Vector Store search_by_full_text
CVSS Score
8.8
EPSS Score
0.4%
EPSS Percentile
28th
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.
| CWE | CWE-89 |
| Vendor | langgenius |
| Product | dify |
| Published | Jul 10, 2026 |
| Last Updated | Jul 14, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
langgenius / dify
0 < 1.16.0-rc1
References
github.com: https://github.com/langgenius/dify/releases/tag/1.16.0-rc1 github.com: https://github.com/langgenius/dify/issues/38281 github.com: https://github.com/langgenius/dify/pull/38295 github.com: https://github.com/langgenius/dify/commit/d9884efaeea8322706e24c560d2c17e5bf3fab5f vulncheck.com: https://www.vulncheck.com/advisories/dify-rc1-sql-injection-via-myscale-vector-store-search-by-full-text
Credits
YU SUN