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VulnerabilityPublished Updated

CVE-2025-56088: OS Command Injection

Source CVE Database V5

0

Not known to be exploited · CVSS 8.8 High.

Data as of 26 Oct 2026, 13:47 UTC

CVSS 3.1 base score
8.8High
How severe the flaw is on the 0–10 CVSS scale.
EPSS
3.4% chance of exploitation in 30 days – higher than 88% 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:H

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 11 Dec 2025

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponised: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq 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 RG-BCR860 devices, limiting connections to trusted IP addresses and internal networks only.
  2. Implement strict network segmentation to isolate vulnerable devices from critical infrastructure and sensitive data environments.
  3. Monitor network traffic for unusual POST requests to the action_service endpoint or other suspicious activity indicative of command injection attempts.
  4. Employ intrusion detection/prevention systems (IDS/IPS) with signatures or anomaly detection tuned to identify exploitation attempts targeting this vulnerability.
  5. Engage with Ruijie Networks for official patches or firmware updates addressing CVE-2025-56088 and apply them promptly once available.
  6. Conduct regular security audits and vulnerability assessments on network devices to detect and remediate similar issues proactively.
  7. Educate network administrators on the risks of command injection and the importance of secure configuration and access controls.
  8. Consider deploying application-layer firewalls or web application firewalls (WAFs) that can filter malicious payloads in HTTP POST requests targeting the vulnerable endpoint.

Description

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.

References

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