An issue was discovered in ToToLink A3300R firmware v17.0.0cu.557_B20221024 allowing attackers to execute arbitrary commands via the stun-pass parameter to /cgi-bin/cstecgi.cgi.
History

Wed, 15 Apr 2026 23:00:00 +0000

Type Values Removed Values Added
Title Stun-pass Command Injection in ToToLink A3300R Firmware

Wed, 15 Apr 2026 16:15:00 +0000

Type Values Removed Values Added
Title Arbitrary Command Execution via STUN-Pass Parameter in ToToLink A3300R Firmware
Weaknesses CWE-94

Tue, 14 Apr 2026 17:15:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Fri, 10 Apr 2026 10:00:00 +0000

Type Values Removed Values Added
Title Arbitrary Command Execution via STUN-Pass Parameter in ToToLink A3300R Firmware
Weaknesses CWE-77
CWE-94

Fri, 10 Apr 2026 09:00:00 +0000

Type Values Removed Values Added
First Time appeared Totolink
Totolink a3300r
Vendors & Products Totolink
Totolink a3300r

Thu, 09 Apr 2026 19:00:00 +0000

Type Values Removed Values Added
Description An issue was discovered in ToToLink A3300R firmware v17.0.0cu.557_B20221024 allowing attackers to execute arbitrary commands via the stun-pass parameter to /cgi-bin/cstecgi.cgi.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2026-04-09T00:00:00.000Z

Updated: 2026-04-14T16:35:16.705Z

Reserved: 2026-03-09T00:00:00.000Z

Link: CVE-2026-31170

cve-icon Vulnrichment

Updated: 2026-04-14T15:00:22.246Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-04-09T19:16:23.580

Modified: 2026-04-14T17:16:49.687

Link: CVE-2026-31170

cve-icon Redhat

No data.