CVE-2025-58778

Multiple versions of RG-EST300 provided by Ruijie Networks provide SSH server functionality. It is not documented in the manual, and enabled in the initial configuration. Anyone with the knowledge of the related credentials can log in to the affected device, leading to information disclosure, altering the system configurations, or causing a denial of service (DoS) condition.

Score

CVSS 4.0 8.6 High

Status

Deferred - vultures@jpcert.or.jp

Published

2025-10-16

Last modified

2026-10-08

Weaknesses

CWE-912

Affected products

• Rg-est300 (Ruijie Networks Co. Ltd.)

References

• https://www.ruijie.com.cn/gy/xw-aqtg-gw/929848/
• https://www.ruijie.com/en-global/support/productLifecycle
• https://jvn.jp/en/jp/JVN72648885/