cve/2021/CVE-2021-22699.md
2025-09-29 21:09:30 +02:00

862 B

CVE-2021-22699

Description

Improper Input Validation vulnerability exists in Modicon M241/M251 logic controllers firmware prior to V5.1.9.1 that could cause denial of service when specific crafted requests are sent to the controller over HTTP.

POC

Reference

No PoCs from references.

Github