in OpenHarmony v4.0.0 and prior versions allow a local attacker cause DOS through out-of-bounds read.

in OpenHarmony v4.1.0 and prior versions allow a local attacker cause the common permission is upgraded to root and sensitive information leak through out-of-bounds write.

The Group Chat & Video Chat by AtomChat plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's atomchat shortcode in all versions up to, and including, 1.1.5 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

in OpenHarmony v4.1.0 and prior versions allow a local attacker cause DOS through out-of-bounds write.

in OpenHarmony v4.1.0 and prior versions allow a local attacker cause DOS through improper input.

in OpenHarmony v4.1.0 and prior versions allow a local attacker cause DOS by memory leak.

in OpenHarmony v4.1.0 allow a local attacker with high privileges arbitrary code execution in pre-installed apps through use after free.

in OpenHarmony v4.1.0 and prior versions allow a local attacker cause information leak through out-of-bounds Read.

in OpenHarmony v4.1.0 and prior versions allow a local attacker cause the common permission is upgraded to root and sensitive information leak through use after free.

in OpenHarmony v4.1.0 and prior versions allow a local attacker cause the common permission is upgraded to root and sensitive information leak through use after free.