CVE-2026-3101

Name: CVE-2026-3101
Creator: NVD / NIST
Published: 2026-02-24T15:21:41.103+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

LOWCVSS 2.1/10EPSS 3.49%

Last modified Jun 17, 2026

CVE-2026-3101 is a low-severity vulnerability rated 2.1/10 on the CVSS scale. A vulnerability was found in Intelbras TIP 635G 1.12.3.5. This vulnerability affects unknown code of the component Ping Handler. EPSS estimates a 3.49% chance of exploitation in the next 30 days.

Description

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.

Metrics

CVSS 3.1

8.8/10

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

CVSS 4.0

2.1/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability

3.49%

87.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Intelbras	Tip 635g Firmware	1.12.3.5

References

https://vuldb.com/?ctiid.347527Permissions Required
https://vuldb.com/?id.347527Third Party Advisory, VDB Entry
https://vuldb.com/?submit.757986Third Party Advisory, VDB Entry
https://www.notion.so/eldruin/Intelbras-TIP-635G-Authenticated-OS-Command-Injection-Leading-to-Root-RCE-30627474cccb80929328e7c3b3ea0f9bExploit, Third Party Advisory

Timeline

Published: Feb 24, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2026-3101?

How severe is CVE-2026-3101?

CVE-2026-3101 has a CVSS score of 2.1/10 (LOW severity). The EPSS model estimates a 3.49% probability of exploitation in the next 30 days.

How do I fix CVE-2026-3101?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2026-3101?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST