CVE-2026-18587: Wavlink WL-NU516U1 Config Import os command injection
A flaw has been found in Wavlink WL-NU516U1 708c073-mt7628. The impacted element is an unknown function of the component Config Import. Executing a manipulation of the argument Password can lead to os command injection. The attack may be launched remotely. This attack is characterized by high complexity. The exploitability is regarded as difficult. The exploit has been published and may be used. It is advisable to upgrade the affected component. The vendor was contacted early, responded in a very professional manner and quickly released a fixed version of the affected product.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2026-18587?
The severity of CVE-2026-18587 is classified as high with a score of 7.5.
How do I fix CVE-2026-18587?
To fix CVE-2026-18587, ensure that any user input to the Config Import function is properly validated and sanitized to prevent OS command injection.
What type of vulnerability is CVE-2026-18587?
CVE-2026-18587 is an OS Command Injection vulnerability found in the Wavlink WL-NU516U1 device.
Can CVE-2026-18587 be exploited remotely?
Yes, CVE-2026-18587 can be exploited remotely due to flaws in the Config Import function.
What are the potential impacts of CVE-2026-18587?
The potential impacts of CVE-2026-18587 include unauthorized command execution, which can lead to data compromise and system integrity violations.