CVE-2025-28256: OS Command Injection
First published: Fri Mar 28 2025(Updated: )
An issue in TOTOLINK A3100R V4.1.2cu.5247_B20211129 allows a remote attacker to execute arbitrary code via the setWebWlanIdx of the file /lib/cste_modules/wireless.so.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Totolink A3100R Firmware |
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Frequently Asked Questions
What is the severity of CVE-2025-28256?
CVE-2025-28256 is considered a critical vulnerability due to its potential to allow remote code execution.
How do I fix CVE-2025-28256?
To fix CVE-2025-28256, you should update the TOTOLINK A3100R firmware to the latest version provided by the vendor.
What systems are affected by CVE-2025-28256?
CVE-2025-28256 specifically affects TOTOLINK A3100R routers running firmware version V4.1.2cu.5247_B20211129.
Can CVE-2025-28256 be exploited remotely?
Yes, CVE-2025-28256 can be exploited remotely by attackers to execute arbitrary code on the affected devices.
What should I do if my device is running the vulnerable version for CVE-2025-28256?
If your device is running the vulnerable version for CVE-2025-28256, you should immediately apply the firmware update to mitigate the risk.
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