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

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact Low

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact Low

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction None

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

Exploitation poc

Automatable no

Technical Impact partial

Affected Vendors & Products

Vendors Products
Intelbras
  • Tip635g
  • Tip 635g
  • Tip 635g Firmware

Configuration 1 [-]

AND
cpe:2.3:o:intelbras:tip_635g_firmware:1.12.3.5:*:*:*:*:*:*:*
cpe:2.3:h:intelbras:tip_635g:-:*:*:*:*:*:*:*

No data.

References
Link Providers
https://vuldb.com/?ctiid.347527 cve-icon cve-icon
https://vuldb.com/?id.347527 cve-icon cve-icon
https://vuldb.com/?submit.757986 cve-icon cve-icon
https://www.notion.so/eldruin/Intelbras-TIP-635G-Authenticated-OS-Command-Injection-Leading-to-Root-RCE-30627474cccb80929328e7c3b3ea0f9b cve-icon cve-icon
History

Fri, 27 Feb 2026 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Thu, 26 Feb 2026 20:15:00 +0000

Type Values Removed Values Added
First Time appeared Intelbras tip 635g
Intelbras tip 635g Firmware
CPEs cpe:2.3:h:intelbras:tip_635g:-:*:*:*:*:*:*:*
cpe:2.3:o:intelbras:tip_635g_firmware:1.12.3.5:*:*:*:*:*:*:*
Vendors & Products Intelbras tip 635g
Intelbras tip 635g Firmware

Wed, 25 Feb 2026 12:00:00 +0000

Type Values Removed Values Added
First Time appeared Intelbras
Intelbras tip635g
Vendors & Products Intelbras
Intelbras tip635g

Tue, 24 Feb 2026 14:45:00 +0000

Type Values Removed Values Added
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.
Title Intelbras TIP 635G Ping os command injection
Weaknesses CWE-77
CWE-78
References
Metrics cvssV2_0

{'score': 6.5, 'vector': 'AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR'}

cvssV3_0

{'score': 6.3, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R'}

cvssV3_1

{'score': 6.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R'}

cvssV4_0

{'score': 5.3, 'vector': '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'}
cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published: 2026-02-24T14:32:08.166Z

Updated: 2026-02-27T19:02:23.970Z

Reserved: 2026-02-24T09:41:22.792Z

Link: CVE-2026-3101

cve-icon Vulnrichment

Updated: 2026-02-27T19:02:19.106Z

cve-icon NVD

Status : Analyzed

Published: 2026-02-24T15:21:41.103

Modified: 2026-02-26T20:09:34.143

Link: CVE-2026-3101

cve-icon Redhat

No data.