RCE in Intelbras Tip 635g
CVE-2026-3101
A vulnerability was found in Intelbras TIP 635G 1.12.3.5. This vulnerability affects unknown code of the component Ping Handler. The manipulation results in os command injection. The attack can be executed remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.
Vulnerability class: Command Injection (OS Command Injection)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.066 (93.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 94th percentile — 93.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.057 · newest: 0.066 · change: +0.009
Affected products
- Intelbras Tip 635g — versions 1.12.3.5
- Intelbras Tip 635g
- Intelbras Tip 635g Firmware — versions 1.12.3.5
Weakness classification (CWE)
References
- vuldb.com/ (VDB Entry, Third Party Advisory, vdb-entry)
- vuldb.com/ (signature, Permissions Required, permissions-required)
- vuldb.com/ (VDB Entry, Third Party Advisory, third-party-advisory)
- www.notion.so/eldruin/Intelbras-TIP-635G-Authenticated-OS-Command-Injection-Lea… (Exploit, Third Party Advisory, exploit)
Frequently asked questions
- What is CVE-2026-3101?
- CVE-2026-3101 is a medium-severity vulnerability in Intelbras Tip 635g, classified under Command Injection. CVSS score: 6.3/10. Published 2026-02-24.
- How severe is CVE-2026-3101?
- Medium severity. CVSS v3 base score is 6.3 out of 10.