CVE-2025-28018: Buffer Overflow
First published: Wed Apr 23 2025(Updated: )
TOTOLINK A800R V4.1.2cu.5137_B20200730 was found to contain a buffer overflow vulnerability in downloadFile.cgi through the v14 parameter.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Totolink A800R firmware | ||
| All of | ||
| TOTOLink A800R | =4.1.2cu.5137_b20200730 | |
| Totolink A800R firmware |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2025-28018?
CVE-2025-28018 has a high severity rating due to the potential for remote code execution through buffer overflow.
How do I fix CVE-2025-28018?
To fix CVE-2025-28018, update the TOTOLINK A800R firmware to the latest version that addresses the vulnerability.
What is the exploit scenario for CVE-2025-28018?
The exploit scenario for CVE-2025-28018 involves an attacker sending a crafted request to the vulnerable downloadFile.cgi component.
Which devices are affected by CVE-2025-28018?
CVE-2025-28018 affects the TOTOLINK A800R with the firmware version V4.1.2cu.5137_B20200730.
Is CVE-2025-28018 a remote vulnerability?
Yes, CVE-2025-28018 is a remote vulnerability that can be exploited over the network without physical access to the device.
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- version/totolink a800r/4.1.2cu.5137_b20200730