cve/2021/CVE-2021-21892.md
2025-09-29 21:09:30 +02:00

889 B

CVE-2021-21892

Description

A stack-based buffer overflow vulnerability exists in the Web Manager FsUnmount functionality of Lantronix PremierWave 2050 8.9.0.0R4 (in QEMU). A specially crafted HTTP request can lead to remote code execution. An attacker can make an authenticated HTTP request to trigger this vulnerability.

POC

Reference

Github

No PoCs found on GitHub currently.