CVE-2026-61461Public exploitNetwork attack vector

Authenticated SQL injection via unparameterized full-text search

Published Jul 10, 2026 · Updated Jul 10, 2026

SQL injection in LangGenius Dify before 1.16.0-rc1 allows remote authenticated users to execute arbitrary SQL through full-text search. The MyScale search_by_full_text method inserts the search string into a quoted TextSearch expression passed to ClickHouse instead of binding it as a query parameter. A valid dataset API credential and a MyScale-backed dataset are required; successful injection reads, modifies, or deletes ClickHouse data.

CVSS severity8.7
High
EPSS probability0.50%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

SQL injection in LangGenius Dify before 1.16.0-rc1 allows remote authenticated users to execute arbitrary SQL through full-text search. The MyScale search_by_full_text method inserts the search string into a quoted TextSearch expression passed to ClickHouse instead of binding it as a query parameter. A valid dataset API credential and a MyScale-backed dataset are required; successful injection reads, modifies, or deletes ClickHouse data.

The record

CVE
CVE-2026-61461
Published
Jul 10, 2026
Updated
Jul 10, 2026
Vendor
LangGenius
Product
Dify
Classifications
CWE-89, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jul 10, 2026CVE publishedPublication date reported by the CVE source.
  2. Jul 10, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <1.16.0-rc1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

LangGenius · Difyversion=0 <1.16.0-rc1

Published CVSS scores

8.7VulnCheckCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
8.8VulnCheckCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
T1190Exploit Public-Facing Application

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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