CVE-2025-56113

OS Command Injection vulnerability in Ruijie RG-YST EST, YSTAP_3.0(1)B11P280YST250F V1.xxV2.xx allowing attackers to execute arbitrary commands via a crafted POST request to the pwdmodify in file /usr/lib/lua/luci/modules/common.lua.

CVSS 3.1

8.8CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS

1.7% chance of exploitation in the next 30 days; higher than 76% of CVEs (scores of 2026-10-25)

CWE

CWE-78

Published

2025-12-11

Modified

2026-10-14

Record from

the NVD, synced 2026-10-19

Affected

• ruijie:reyee_os
• ruijie:rg-eap602_firmware
• ruijie:rg-est310_v2_firmware
• ruijie:rg-yst250f_firmware

References

• https://1drv.ms/f/c/12406a392c92914b/EsGqqVSQqCVBjjz2FhAHAiAB4MCHo41vIuw2wPgLykbupA?e=YgF1gt
• https://1drv.ms/t/c/12406a392c92914b/EY_XOykAOvJJkGsDkmahTboBmmvNWczbXF3brroYsTWmTA?e=2Itzta
• https://github.com/flegoity/Ruijie-Multiple-Devices-Vulnerability-Reports-for-CVE/blob/main/CVE-2025-56113.md

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