The Freemius SDK, as used by hundreds of WordPress plugin and theme developers, was vulnerable to Cross-Site Request Forgery and Information disclosure due to missing capability checks and nonce protection on the _get_debug_log, _get_db_option, and the _set_db_option functions in versions up to, and including 2.4.2. Any WordPress plugin or theme running a version of Freemius less than 2.4.3 is vulnerable.

Systems with microprocessors utilizing speculative execution and speculative execution of memory reads before the addresses of all prior memory writes are known may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis, aka Speculative Store Bypass (SSB), Variant 4.

The Pilot Below Deck Equipment (BDE) and OpenPort implementations on Iridium satellite terminals allow remote attackers to read hardcoded credentials via the web interface.

The Terminal Upgrade Tool in the Pilot Below Deck Equipment (BDE) and OpenPort implementations on Iridium satellite terminals allows remote attackers to execute arbitrary code by uploading new firmware to TCP port 54321.