Rabbi IT Firm

What Are Amazon Alexa Weaknesses?

Despite its popularity, the new assistant does have a number of vulnerabilities. According to researchers from Vulns Check Point, Alexa subdomains are susceptible to XSS and CORS misconfigurations. XSS exploits vulnerabilities in the Amazon Alexa web services to obtain the victim’s CSRF token, allowing attackers to carry out malicious actions. Those vulnerabilities could be exploited with a single click.

One of the vulnerabilities is that Amazon can record conversations without the user’s permission. Depending on how sensitive the conversation is, attackers can install a skill and listen to private conversations. While Amazon has since said that it will scan skills for malicious activity and block them from its marketplace, it doesn’t prevent malicious actors from installing them and obtaining personal data. Despite this weakness, users can protect their accounts by not installing unknown apps and thinking twice before sharing passwords with third parties.

Another problem with Alexa’s voice recording capability is that hackers can gain access to the user’s personal information through the software. While Amazon doesn’t store sensitive financial information, it does record the contents of the conversations you have with Alexa. Because of this vulnerability, hackers could access the details of your conversations if you activate your device. In addition, hackers could access the voice history of a user to gather information.

One example of a self-issued command is an attack on a Bluetooth device. This attack requires a user to issue a wake word, usually “Alexa” or “Echo.” After the attacker has done this, the attacker can use the microphone to control the device. Another weakness is the fact that it requires verbal confirmation to control smart appliances. An attacker would need to issue a command a couple of seconds after the user issues the command.

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