PT-2026-21763 · Intelbras · Tip 635G

Eldruin + 1 · Published 2026-02-24 · Updated 2026-04-03 · CVE-2026-3101

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Intelbras TIP 635G version 1.12.3.5

Description A flaw exists in the Ping Handler component of the software that allows for os command injection. This can be triggered remotely. The exploit for this issue has been publicly released. The vendor was notified but did not respond.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Command Injection

OS Command Injection

Weakness Enumeration

CWE-77

CWE-78

Related Identifiers

CVE-2026-3101

Affected Products

Tip 635G

References · 9

• 🔥 https://notion.so/eldruin/Intelbras-TIP-635G-Authenticated-OS-Command-Injection-Leading-to-Root-RCE-30627474cccb80929328e7c3b3ea0f9b · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-3101 · Security Note
• https://osv.dev/vulnerability/CVE-2026-3101 · Vendor Advisory
• https://vuldb.com/?submit.757986 · Note
• https://vuldb.com/?ctiid.347527 · Note
• https://t.me/CVEtracker/45613 · Telegram Post
• https://vuldb.com/?id.347527 · Note
• https://twitter.com/CVEnew/status/2026676470043779116 · Twitter Post
• https://reddit.com/r/privacychain/comments/1sb6a85/0day_the_kubokraken_infestation_cvss_99_active · Reddit Post