Description
OS Command Injection vulnerability in Ruijie RG-BCR RG-BCR600W allowing attackers to execute arbitrary commands via a crafted POST request to the check_changes in file /usr/lib/lua/luci/controller/admin/common.lua.
Affected products
ruijie: rg-bcr600w firmware; ruijie: rg-bcr600w
References3
- 1drv.ms/f/c/12406a392c92914b/Evvem8Mw6SlNh-ZJpY_9SAsBq2iDi88TFd… Broken LinkProduct
- 1drv.ms/t/c/12406a392c92914b/EfCFw0RRV0hJvpV0rBLvTvABtWGVbrHzIP… Broken LinkThird Party Advisory
- github.com/flegoity/Ruijie-Multiple-Devices-Vulnerability-Repor… Third Party Advisory
Metrics
- CVSS 3.1
-
8.8
HIGH
Score source: CNA
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - EPSS — exploit probability
- 2% percentile: 84 · as of 11 November 2026
- CWE
- CWE-78
Could this be exploited in your environment?
A patch closes the known hole. A penetration test shows what an attacker can still reach — with proof.