RCE in Trendnet Tew-800mb
CVE-2025-15137
A vulnerability was detected in TRENDnet TEW-800MB 1.0.1.0. Affected by this vulnerability is the function sub_F934 of the file NTPSyncWithHost.cgi. The manipulation results in command injection. The attack may be launched remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.114 (95.9th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 96th percentile — 95.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.114 · newest: 0.114 · change: 0.000
Affected products
- Trendnet Tew-800mb — versions 1.0.1.0
- Trendnet Tew-800mb Firmware — versions 1.0.1.0
Weakness classification (CWE)
References
- vuldb.com/ (technical-description, VDB Entry, Third Party Advisory, vdb-entry)
- vuldb.com/ (signature, Permissions Required, permissions-required, VDB Entry)
- vuldb.com/ (VDB Entry, Third Party Advisory, third-party-advisory)
- pentagonal-time-3a7.notion.site/TRENDnet-TEW-800MB-NTP-2c7e5dd4c5a580f999adcaff… (Exploit, Third Party Advisory, exploit)
Frequently asked questions
- What is CVE-2025-15137?
- CVE-2025-15137 is a high-severity vulnerability in Trendnet Tew-800mb, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 8.8/10. Published 2025-12-28.
- How severe is CVE-2025-15137?
- High severity. CVSS v3 base score is 8.8 out of 10.