CVE-2025-45843
First published: Thu May 08 2025(Updated: )
TOTOLINK NR1800X V9.1.0u.6681_B20230703 was discovered to contain an authenticated stack overflow via the ssid parameter in the setWiFiGuestCfg function.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Totolink NR1800X Firmware |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2025-45843?
CVE-2025-45843 is classified as a high-severity vulnerability due to its potential to allow remote code execution through an authenticated stack overflow.
How do I fix CVE-2025-45843?
To mitigate CVE-2025-45843, it is recommended to update the firmware of the TOTOLINK NR1800X to the latest version provided by the vendor.
Who is affected by CVE-2025-45843?
Users of the TOTOLINK NR1800X firmware version V9.1.0u.6681_B20230703 are affected by CVE-2025-45843.
What does CVE-2025-45843 exploit?
CVE-2025-45843 exploits a vulnerability in the setWiFiGuestCfg function, specifically through an authenticated stack overflow via the ssid parameter.
Is CVE-2025-45843 remote or local?
CVE-2025-45843 is an authenticated remote vulnerability, which means it requires access to the device’s authenticated session.
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