CVE-2025-3248 POC (Proof-of-Concept)

Langflow versions prior to 1.3.0 are susceptible to code injection in
the /api/v1/validate/code endpoint. A remote and unauthenticated attacker can send crafted HTTP requests to execute arbitrary
code.

Published: 2025-04-07

CVSS: 9.8

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Download CVE-2025-3248 POC (Proof-of-Concept) here:

Tip: Download official Tor Browser at https://www.torproject.org/download/ to access .onion links.

Check my portfolio here:

https://tlncglobal.com/poc-300-cve-2025-27915/

https://tlncglobal.com/poc-101-cve-2025-55183/

https://tlncglobal.com/poc-208-cve-2025-34127/