Lottie Player Backdoor Scanner
Detects 'Backdoor' vulnerability in Lottie Player affects v. 2.0.5, 2.0.6, 2.0.7.
Short Info
Level
Single Scan
Single Scan
Can be used by
Asset Owner
Estimated Time
10 seconds
Time Interval
19 days
Scan only one
URL
Toolbox
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The Lottie Player library is a popular open-source framework used to render vector animations on web applications. Exhibiting high versatility, this library integrates smoothly with web frameworks, making it an ideal choice for developers looking to add animations to their projects. Primarily utilized by frontend developers and designers, Lottie Player simplifies the process of animation integration by eliminating the need for complex coding. The library supports both web and mobile platforms, ensuring flexibility across various devices. Due to its wide usage, any vulnerabilities within the Lottie Player can have significant implications, affecting numerous applications and users across the globe. Consequently, maintaining the security integrity of such libraries is paramount to safeguarding user data and application performance.
A backdoor vulnerability in software allows unauthorized access by malicious parties, compromising the system's security. In this context, certain versions of the Lottie Player library were found to contain a backdoor leading to unauthorized Web3 wallet pop-up activities. This kind of vulnerability is dangerous as it can bypass security controls and lead to unauthorized access. Such backdoors are often difficult to detect without dedicated tools or updates from the library maintainers. They can lead to data theft, further malware injection, or unauthorized control over web resources. Detecting and removing backdoor vulnerabilities promptly is essential to protect user privacy and maintain software integrity.
The backdoor in specific Lottie Player versions involves unauthorized integration with Web3 wallet pop-up code, compromising user security. This vulnerability is concentrated in versions 2.0.5 to 2.0.7, where a malicious code snippet enables exploitation. The backdoor can trigger unexpected popup dialogs attempting to trick users into performing unauthorized blockchain transactions. Technical analysis reveals that exploitation occurs when user browsers load these compromised library versions in web applications. The vulnerability can be identified by checking for certain keywords and version identifiers in the library files deployed in a web environment. Developers are advised to monitor and scan their applications to identify if these compromised versions are in use.
When a backdoor vulnerability is exploited, it can lead to severe consequences such as unauthorized access to confidential data, insertion of additional malware, and unauthorized transactions or actions taken in users' names. These activities can severely undermine user trust, leading to reputational damage and potential financial losses. For businesses making use of the Lottie Player in their web applications, an exploited backdoor could allow attackers to inject malicious scripts, modify data, or gain access to sensitive user information. This scenario emphasizes the need for regular security updates and vigilant monitoring of software components used within applications.
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