An issue exists in KaiOS 2.5 and 2.5.1. The pre-installed Contacts application is vulnerable to HTML and JavaScript injection attacks. An attacker can send a vCard file to the victim that will inject HTML into the Contacts application (assuming the victim chooses to import the file). At a bare minimum, this allows an malicious user to take control over the Contacts application's UI (e.g., display a malicious prompt to the user asking them to re-enter credentials such as their KaiOS credentials to continue using the application) and also allows an malicious user to abuse any of the privileges available to the mobile application.
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
|---|---|---|
kaiostech kaios 2.5 |
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kaiostech kaios 2.5.1 |
Vulmon