CVE-2026-31175: Command Injection
Published Apr 23, 2026
·Updated
An issue was discovered in ToToLink A3300R firmware v17.0.0cu.557B20221024 allowing attackers to execute arbitrary commands via the stunEnable parameter to /cgi-bin/cstecgi.cgi.
Affected Software
3 affected components
TOTOLINK A3300R firmware=17.0.0cu.557_B20221024
All of the following
TOTOLINK A3300R firmware=17.0.0cu.557_b20221024
TOTOLINK A3300R
Event History
Apr 23, 2026
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Data Sourced
via NVD·06:16 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2026-31175?
CVE-2026-31175 has a high severity rating due to the potential for arbitrary command execution.
2
How do I fix CVE-2026-31175?
To mitigate CVE-2026-31175, it is recommended to update the ToToLink A3300R firmware to the latest version provided by the vendor.
3
What specific vulnerability does CVE-2026-31175 exploit?
CVE-2026-31175 exploits a command injection vulnerability via the stunEnable parameter in the /cgi-bin/cstecgi.cgi script.
4
Who is affected by CVE-2026-31175?
Users of ToToLink A3300R firmware version 17.0.0cu.557_B20221024 are affected by CVE-2026-31175.
5
Can CVE-2026-31175 be exploited remotely?
Yes, CVE-2026-31175 can be exploited remotely, allowing attackers to execute commands without physical access.