CloudMask has been blocked for your protection.
- Why was it blocked?
- These versions of the add-on (before 2.0.788) execute code from a website in a privileged local browser context, potentially allowing dangerous, unreviewed, actions to affect the user's computer. This is fixed in later versions.
- Who is affected?
- Any user who has version 2.0.788, or earlier, installed.
- What does this mean?
The problematic add-on or plugin will be automatically disabled and no longer usable.When Mozilla becomes aware of add-ons, plugins, or other third-party software that seriously compromises Firefox security, stability, or performance and meets certain criteria, the software may be blocked from general use. For more information, please read this support article.