An attacker could exploit these vulnerabilities to cause out-of-bounds write conditions.
Reolink ip camera upgrade#
If the attacker exploits TALOS-2021-1428, they could even force the upgrade without any MITM involved.
Reolink ip camera update#
However, in those cases, it only causes the camera to update to the latest firmware without the user’s knowledge. But if this vulnerability is combined with 1420, no authentication is required to delete recordings on the camera. This API allows only admin accounts to execute it. TALOS-2021-1425 is also unique because a low-privileged user could reformat the SD card in the camera.
If combined with TALOS-2021-1421, 1422 or 1425, the attacker could cause a denial-of-service without authentication. TALOS-2021-1420 (CVE-2021-40404) is an authentication bypass vulnerability that could allow, in combination with other vulnerabilities, to execute privileged action without authentication. TALOS-2022-1450 (CVE-2022-21801) is also a denial-of-service vulnerability, but rather than dealing with the web service, it affects a binary called “netserver.” There are five denial-of-service vulnerabilities that could allow an adversary to make the web service unresponsive and restart the device if they send specific network requests to the target: Some of these exploits could be combined, as well, to reboot the camera without authentication or run certain APIs. The vulnerabilities Talos discovered exist in various functions and features of the camera. The camera includes motion detection functionalities and multiple ways to save and view the recordings.
The Reolink RLC-410W is a WiFi-connected security camera. Blog by Jon Munshaw.Ĭisco Talos recently discovered several vulnerabilities in the Reolink RLC-410W security camera that could allow an attacker to perform several malicious actions, including performing man-in-the-middle attacks, stealing user login credentials and more. Francesco Benvenuto of Cisco Talos discovered these vulnerabilities.
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