# CVE-2026-34082

> Vulnerability · severity: **MEDIUM** (CVSS 4.3).

## Description

Dify is an open-source LLM app development platform. Prior to 1.13.1, the method `DELETE /console/api/installed-apps/<appId>/conversations/<conversationId>` has poor authorization checking and allows any Dify-authenticated user to delete someone else's chat history. Version 1.13.1 patches the issue.

## Key facts

- **CVE ID:** CVE-2026-34082
- **Published:** 2026-04-20
- **CVSS severity:** MEDIUM
- **CVSS base score:** 4.3
- **CWE codes:** CWE-284, CWE-863

## Affected products

- `dify:dify`

## Primary sources

- NIST NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-34082

## Citation

> AI Analytics. CVE-2026-34082. Retrieved 2026-07-20 from https://api.ai-analytics.org/cve/CVE-2026-34082. Derived from NIST NVD. Licensed CC0.

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