CVE-2025-56129
HighCVSS 8.8Exploitation Probability (EPSS)
High risk85th percentile - higher than 85% of all known CVEs
Summary
An OS Command Injection vulnerability in Ruijie RG-BCR RG-BCR860 allows attackers to execute arbitrary commands via a crafted POST request to the action_diagnosis in file /usr/lib/lua/luci/controller/admin/diagnosis.lua.
Risk Assessment
An attacker could take control of the network device, execute arbitrary OS commands, and potentially move laterally within the organization's network.
Recommendation
Update the Ruijie RG-BCR860 firmware to a version containing the fix as soon as possible, or restrict access to the management interface.
Other vulnerabilities in Ruijie RG-BCR860
See all- CVE-2025-56111High
OS Command Injection vulnerability in Ruijie RG-BCR860. An attacker can execute arbitrary commands via a crafted POST request to the network_set_wan_conf function in file /usr/lib/lua/luci/controller/admin/netport.lua.
- CVE-2025-56110High
OS Command Injection vulnerability in Ruijie RG-BCR860. An attacker can execute arbitrary commands via a crafted POST request to the action_deal_update function in file /usr/lib/lua/luci/controller/api/rcmsAPI.lua.
- CVE-2025-56109High
OS Command Injection vulnerability in Ruijie RG-BCR860. An attacker can execute arbitrary commands via a crafted POST request to the action_wireless function in file /usr/lib/lua/luci/control/admin/wireless.lua.
- CVE-2025-56088High
OS Command Injection vulnerability in Ruijie RG-BCR RG-BCR860 allowing attackers to execute arbitrary commands via a crafted POST request to the action_service in file /usr/lib/lua/luci/controller/admin/service.lua.
Original NVD description (English source)
OS Command Injection vulnerability in Ruijie RG-BCR RG-BCR860 allowing attackers to execute arbitrary commands via a crafted POST request to the action_diagnosis in file /usr/lib/lua/luci/controller/admin/diagnosis.lua.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS