CVE-2025-56127
HighCVSS 8.8Exploitation Probability (EPSS)
High risk88th percentile - higher than 88% of all known CVEs
Summary
OS Command Injection vulnerability in Ruijie RG-BCR RG-BCR600W allowing attackers to execute arbitrary commands via a crafted POST request to the get_wanobj in file /usr/lib/lua/luci/controller/admin/common.lua.
Risk Assessment
An attacker can remotely execute arbitrary system commands on the device, potentially leading to full compromise of the router and network.
Recommendation
Update the Ruijie RG-BCR600W firmware to the latest version containing the fix; if no update is available, restrict access to the administrative interface and monitor for suspicious traffic.
Other vulnerabilities in Ruijie RG-BCR600W
See all- CVE-2025-56107High
OS Command Injection vulnerability in Ruijie RG-BCR RG-BCR600W allowing attackers to execute arbitrary commands via a crafted POST request to the submit_wifi in file /usr/lib/lua/luci/controller/admin/common_quick_config.lua.
- CVE-2025-56096High
An OS Command Injection vulnerability exists in the Ruijie RG-BCR600W device. An attacker can execute arbitrary commands via a crafted POST request to the restart_modules function in /usr/lib/lua/luci/controller/admin/common.lua.
- CVE-2025-56087High
OS Command Injection vulnerability in Ruijie RG-BCR RG-BCR600W allowing attackers to execute arbitrary commands via a crafted POST request to the run_tcpdump in file /usr/lib/lua/luci/controller/admin/common_tcpdump.lua.
- CVE-2025-56082High
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.
Original NVD description (English source)
OS Command Injection vulnerability in Ruijie RG-BCR RG-BCR600W allowing attackers to execute arbitrary commands via a crafted POST request to the get_wanobj in file /usr/lib/lua/luci/controller/admin/common.lua.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS