CVE-2025-52692: Bypass Authentication
Published Dec 19, 2025
·Updated
Successful exploitation of the vulnerability could allow an attacker with local network access to send a specially crafted URL to access certain administration functions without login credentials.
Affected Software
2 affected components
All of the following
LinkSys E9450-sg Firmware=1.2.00.052
LinkSys E9450-sg
Event History
Dec 19, 2025
CVE Published
via MITRE·01:50 AM
Data Sourced
via MITRE·01:50 AM
DescriptionSeverity
Data Sourced
via NVD·02:16 AM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2025-52692?
CVE-2025-52692 is classified as a high severity vulnerability due to its potential for unauthorized access to administration functions.
2
How do I fix CVE-2025-52692?
To fix CVE-2025-52692, update the LinkSys E9450-sg firmware to the latest version available.
3
Who is affected by CVE-2025-52692?
CVE-2025-52692 affects LinkSys E9450-sg devices running firmware version 1.2.00.052.
4
What type of attack is possible with CVE-2025-52692?
CVE-2025-52692 allows attackers with local network access to exploit the vulnerability by sending specially crafted URLs.
5
Is authentication required to exploit CVE-2025-52692?
No, CVE-2025-52692 can be exploited without login credentials, making it particularly concerning.