CVE-2020-10281: RVD#3315: Cleartext transmission of sensitive information in MAVLink protocol version 1.0 and 2.0
This vulnerability applies to the Micro Air Vehicle Link (MAVLink) protocol and allows a remote attacker to gain access to sensitive information provided it has access to the communication medium. MAVLink is a header-based protocol that does not perform encryption to improve transfer (and reception speed) and efficiency by design. The increasing popularity of the protocol (used accross different autopilots) has led to its use in wired and wireless mediums through insecure communication channels exposing sensitive information to a remote attacker with ability to intercept network traffic.
Affected Software
Event History
Frequently Asked Questions
What is CVE-2020-10281?
CVE-2020-10281 is a vulnerability that affects the Micro Air Vehicle Link (MAVLink) protocol and allows a remote attacker to gain access to sensitive information.
What is MAVLink?
MAVLink is a header-based protocol used for communication between microcontrollers, ground stations, and other systems in unmanned aerial vehicles (UAVs).
How does CVE-2020-10281 work?
CVE-2020-10281 allows a remote attacker with access to the communication medium to exploit a vulnerability in the MAVLink protocol and gain access to sensitive information.
What is the severity of CVE-2020-10281?
CVE-2020-10281 has a severity rating of 7.5 (High).
How can I protect against CVE-2020-10281?
To protect against CVE-2020-10281, it is recommended to implement secure communication channels and encrypt sensitive information transmitted via the MAVLink protocol.