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Vulnerability record · CVE-2025-56109 · published 11 December 2025

CVE-2025-56109: Ruijie rg-bcr860 firmware os command injection vulnerability

Ruijie · Rg Bcr860 Firmware

OS Command Injection vulnerability in Ruijie RG-BCR RG-BCR860 allowing attackers to execute arbitrary commands via a crafted POST request to the action_wireless in file /usr/lib/lua/luci/control/admin/wireless.lua.

8.8 CVSS 3.1 High EPSS 3.1% · top 12.9% CWE-78 · OS command injection
8.8CVSS 3.1 base score
3.1%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
3References, 1 tagged exploit
17 Jun 2026Last modified by NVD

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_wireless in file /usr/lib/lua/luci/control/admin/wireless.lua.

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://1drv.ms/f/c/12406a392c92914b/EqEQemupso9DldgG-EcUI8IBLpEWP_S-f6vpeUtYztYYCg?e=gX4A10 Broken LinkProduct
https://1drv.ms/t/c/12406a392c92914b/Eebxh85meOlFnvAANaOt7WgBy_WVGYtW6X8dzvZBZSenbw?e=aaqmPN Broken LinkThird Party Advisory
https://github.com/flegoity/Ruijie-Multiple-Devices-Vulnerability-Reports-for-CVE/blob/main/CVE-2025-56109.md ExploitThird Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2025-56109), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.