Vulnerability in Ruijie Networks Co., Ltd. Rg-Est300
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.2 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.006 (46.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 46th percentile — 46.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.006 · change: +0.000
Affected products
- Ruijie Networks Co., Ltd. Rg-Est300 — versions AP_3.0(1)B2P18_EST300_06210514, AP_3.0(1)B2P10_EST300_06151523, AP_3.0(1)B2P10_EST300_05232216
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2025-58778?
- CVE-2025-58778 is a high-severity vulnerability in Ruijie Networks Co., Ltd. Rg-Est300, classified under Hidden Functionality. CVSS score: 7.2/10. Published 2025-10-16.
- How severe is CVE-2025-58778?
- High severity. CVSS v3 base score is 7.2 out of 10.