{"id":"CVE-2025-56129","title":"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.","summary":"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.","severity":"high","cvss":8.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","cwe":["CWE-78"],"vendor":"ruijie","product":"rg-bcr860_firmware","affected":["rg-bcr860_firmware = 2.5.13"],"published":"2025-12-11","updated":"2026-10-14","sourceUpdated":"2026-10-14T20:10:00.190","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-56129","references":[{"url":"https://1drv.ms/f/c/12406a392c92914b/EqEQemupso9DldgG-EcUI8IBLpEWP_S-f6vpeUtYztYYCg?e=gX4A10","label":"cve@mitre.org"},{"url":"https://1drv.ms/t/c/12406a392c92914b/EaJ2e_mzgltOiHqb4t8xIvgBoT2CYEP0nrhZd7IYlCHSPQ?e=miUrrL","label":"cve@mitre.org"},{"url":"https://github.com/flegoity/Ruijie-Multiple-Devices-Vulnerability-Reports-for-CVE/blob/main/CVE-2025-56129.md","label":"cve@mitre.org"}],"tags":["nvd"],"epss":0.02643,"epssPercentile":0.853,"ingestedAt":"2026-10-14T20:53:12.284Z","slug":"CVE-2025-56129","body":"## Overview\n\nOS 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.\n\n## Affected\n\n- `rg-bcr860_firmware = 2.5.13`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":49,"depthScoreParts":{"impact":48.4,"likelihood":0.5,"exploitation":0,"ransomware":0},"changes":[]}