CVE-2026-61461: Dify before 1.16.0-rc1 contains a SQL injection vulnerability in the MyScale vector store backend that allows

Q: How do I fix CVE-2026-61461?

dify: upgrade to 1.16.0. Exact commands for each OS are on this page.

Q: Is CVE-2026-61461 being exploited?

CVE-2026-61461 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2026-61461 affect?

CVE-2026-61461 affects dify. Severity is high (CVSS 8.8). 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 o

This month

HIGH 8.8UPGRADE

CVE-2026-61461 is a high-severity flaw (CVSS 8.8) affecting dify. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

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.

Why this priority

High severity

A fixed release or distro patch exists.

Risk facts

CVSS score	8.8 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	None
EPSS exploit chance	0.5% (top 58%)
CISA exploited list	No
Weakness	CWE-89
Published	2026-07-10
Last modified	2026-10-25

Publisher (CNA): VulnCheck · Vendor: dify

Last updated 2026-10-25 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2026-07-10 19:17 UTCPublished CVE record published
2026-10-25 15:10 UTCUpdated Record last modified

dify dify UPGRADE

Affected: < 1.16.0

Fixed in: 1.16.0

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy dify || rpm -q dify || dify --version

2. UPGRADE to 1.16.0 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade dify

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade dify

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2026-61461?

dify: upgrade to 1.16.0. Exact commands for each OS are on this page.

Is CVE-2026-61461 being exploited?

CVE-2026-61461 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2026-61461 affect?

CVE-2026-61461 affects dify. Severity is high (CVSS 8.8). 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 o

How urgent is CVE-2026-61461?

Priority 41/100. High severity

Software pages

ClickHouse vulnerabilities

References

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