PT-2026-33734 · Langgenius · Dify

Eric-G · Published 2026-04-20 · Updated 2026-04-20 · CVE-2026-6619

NVD

CVSS v2.0

4.0

Medium

AV:N/AC:L/Au:S/C:N/I:P/A:N

A vulnerability has been found in langgenius dify up to 1.13.3. Impacted is the function openInNewTab of the file web/app/components/base/image-uploader/image-preview.tsx of the component ImagePreview. The manipulation of the argument filename leads to cross site scripting. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Exploit

Fix

XSS

Code Injection

Weakness Enumeration

CWE-79

CWE-94

Related Identifiers

CVE-2026-6619

Affected Products

Dify

References · 5

• 🔥 https://gist.github.com/chenhouser2025/a8ac169dad5cf84811cf9c0505491ea8 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-6619 · Security Note
• https://vuldb.com/vuln/358254 · Note
• https://vuldb.com/submit/792242 · Note
• https://vuldb.com/vuln/358254/cti · Note