Huawei has released an important security patch for its WLAN router B535-232a. Anyone who owns Huawei’s WLAN router B535-232a should update the device to the latest version for security reasons. Otherwise, attackers can access traffic.

Vulnerabilities

  • CVE-2022-48469 (risk: “high”)

Huawei has released an important security patch for its WLAN router B535-232a. Anyone who owns Huawei’s WLAN router B535-232a should update the device to the latest version for security reasons. Otherwise, attackers can access traffic.

In a warning message, the threat level of the vulnerability (CVE-2022-48469) is rated as “high”. If an attacker has remote access to the router, he can target the vulnerability with a manipulated domain name due to a vulnerability in domain name resolution. This allows attackers to hijack data packets.

The developers claim to have solved the security problem in version B535-232a 2.0.0.1 (H318SP6C983).

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