gcdRadar
archive/Patch now/AIR-2026-0014
closedclosed 18 May 2026Patch now2 Disclosed vulnerabilityAI

Dify Authorization Bypass Leads to Tenant Trace Configuration Exposure

Dify

An authorization bypass vulnerability in Dify before version 1.14.2 allows authenticated editor users to modify trace configurations across tenants. This flaw enables attackers to redirect LLM messages and responses to attacker-controlled trace providers.

disclosed CVENo confirmed exploitation, so this record is tracked as a disclosed vulnerability and not counted as an incident. It moves into the counts if CISA or the vendor confirms exploitation. Why

CVSS
9.1
EPSS
0.06 · top 7% · 2026-11-13
EPSS scores by FIRST
fix status
Fix status unknown
first report
18 May 2026
last update
18 May 2026
CVE ids
CVE-2026-41947other records

Timeline · 1

  1. 18 May 2026CVE-2026-41947: Dify before version 1.14.2 contains an authorization bypass vulnerability that allows authenticated editor users to set and…

Sources · 1

Advisories and databases

  1. 2026-05-18
    CVE-2026-41947: Dify before version 1.14.2 contains an authorization bypass vulnerability that allows authenticated editor users to set and…
    NVD · nvd.nist.gov/vuln/detail/CVE-2026-41947

Titles and links belong to their publishers. The summary above is written by gcdRadar in its own words; data is CC BY-SA 4.0.

Classification

lane
Patch now
AI role
Attack on AI
categories
Infrastructure vulnerabilityData leak
severity
2 · Disclosed vulnerability
fix status
Fix status unknown
targets
Framework / tooling
owasp llm top 10
LLM02:2025 Sensitive Information DisclosureLLM03:2025 Supply Chain
mitre atlas
no technique for these categories
tags
authorization-bypassllm-tracing
dates
happened 18 May 2026 · first reported 18 May 2026
origin
NVD
Vulnerability record from NVD / the GitHub Advisory Database. This product uses the NVD API but is not endorsed or certified by the NVD.
record
confidence 0.95 · created 2026-10-18 06:33Z · updated 2026-10-18 06:33Z

Lane, AI role, categories and severity come from the classifier; the OWASP and ATLAS rows are derived from the categories. How these are assigned

Copy a brief

This record as a short Markdown brief, for a ticket, a chat or a coding agent.

the brief as text
# Dify Authorization Bypass Leads to Tenant Trace Configuration Exposure

https://gcdradar.vercel.app/incidents/dify-authorization-bypass-leads-to-tenant-trace-configuratio · AIR-2026-0014 · closed 2026-05-18

- Lane: Patch now
- Severity: 2 (Disclosed vulnerability)
- Fix status: Fix status unknown
- First reported: 2026-05-18
- AI role: Attack on AI
- Products: Dify
- CVE ids: CVE-2026-41947
- CVSS: 9.1

## Summary

An authorization bypass vulnerability in Dify before version 1.14.2 allows authenticated editor users to modify trace configurations across tenants. This flaw enables attackers to redirect LLM messages and responses to attacker-controlled trace providers.

## What to do

No action recorded; read the sources below and the vendor's advisory.

## Latest updates

- 2026-05-18: CVE-2026-41947: Dify before version 1.14.2 contains an authorization bypass vulnerability that allows authenticated editor users to set and… (https://nvd.nist.gov/vuln/detail/CVE-2026-41947)

## Sources

- 2026-05-18 NVD: CVE-2026-41947: Dify before version 1.14.2 contains an authorization bypass vulnerability that allows authenticated editor users to set and… https://nvd.nist.gov/vuln/detail/CVE-2026-41947

Verify against the vendor's advisory before changing production. Data CC BY-SA 4.0, https://gcdradar.vercel.app.

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