What is CVE-2026-41948?

CVE-2026-41948 is a critical-severity vulnerability in Dify, classified under Relative Path Traversal. CVSS score: 9.4/10. Published 2026-05-18.

How severe is CVE-2026-41948?

Critical severity. CVSS v3 base score is 9.4 out of 10.

Path Traversal in Dify

CVE-2026-41948

Dify version 1.14.1 and prior contain a path traversal vulnerability that allows authenticated users to manipulate requests forwarded to the Plugin Daemon's internal REST API by exploiting insufficient URL path sanitization. Attackers can…

EPSS: 0.001 (23.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.4 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L.

Affected products

Dify
Langgenius Dify — versions 0

Weakness classification (CWE)

CWE-23 — Relative Path Traversal

References

disclosure@vulncheck.com (Exploit, technical-description, Third Party Advisory, exploit)
disclosure@vulncheck.com (issue-tracking, Patch, Mitigation, Issue Tracking)
disclosure@vulncheck.com (Third Party Advisory, third-party-advisory)

Frequently asked questions

What is CVE-2026-41948?: CVE-2026-41948 is a critical-severity vulnerability in Dify, classified under Relative Path Traversal. CVSS score: 9.4/10. Published 2026-05-18.
How severe is CVE-2026-41948?: Critical severity. CVSS v3 base score is 9.4 out of 10.