CVE-2025-56117: OS Command Injection
Source CVE Database V5
Not known to be exploited · CVSS 8.8 High.
Data as of 26 Oct 2026, 09:15 UTC
- EPSS
- 3.0% chance of exploitation in 30 days – higher than 87% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitation evidence
Disclosed: evidence found.
CVE published 11 Dec 2025
Detectable: no evidence on record.
No public nuclei template indexed
Weaponised: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 26 Oct 2026.
What to do
AI-suggested
1. Immediately restrict access to the management interfaces of Ruijie X30-PRO devices to trusted internal networks only, using firewall rules and access control lists. 2. Implement network segmentation to isolate critical infrastructure and limit lateral movement in case of compromise. 3. Monitor network traffic for unusual POST requests targeting the /usr/local/lua/dev_sta/nbr_cwmp.lua module_set endpoint, employing intrusion detection/prevention systems with custom signatures. 4. Disable or restrict unnecessary services and interfaces on the affected devices to reduce the attack surface. 5. Regularly audit device configurations and logs for signs of exploitation attempts. 6. Engage with Ruijie Networks for timely updates and patches; apply firmware updates as soon as they become available. 7. Consider deploying compensating controls such as Web Application Firewalls (WAFs) or reverse proxies to filter malicious payloads targeting the vulnerable endpoint. 8. Educate network administrators about the vulnerability and ensure strict credential management to prevent privilege escalation.
Description
OS Command Injection vulnerability in Ruijie X30-PRO X30-PRO-V1_09241521 allowing attackers to execute arbitrary commands via a crafted POST request to the module_set in file /usr/local/lua/dev_sta/nbr_cwmp.lua.
References
- 1drv.ms/f/c/12406a392c92914b/EtGIxwWujwxBvQhL9wgnUIwBkg-mndJJX07Igr6d0cic-g?e=4KJbWY (opens in a new tab)
- 1drv.ms/t/c/12406a392c92914b/Ed2lBCN9vhdPnEs7WKvpfEQBp7czazgO9PYxS2TFSHx7TQ?e=HZZaGq (opens in a new tab)
- github.com/flegoity/Ruijie-Multiple-Devices-Vulnerability-Reports-for-CVE/blob/main/CVE-2025-56117.md (opens in a new tab)