Sp0pielar

2 exploits Active since Apr 2019
CVE-2019-9791 NOMISEC CRITICAL WORKING POC
Thunderbird <60.6-Firefox <66 - Memory Corruption
The type inference system allows the compilation of functions that can cause type confusions between arbitrary objects when compiled through the IonMonkey just-in-time (JIT) compiler and when the constructor function is entered through on-stack replacement (OSR). This allows for possible arbitrary reading and writing of objects during an exploitable crash. This vulnerability affects Thunderbird < 60.6, Firefox ESR < 60.6, and Firefox < 66.
2 stars
CVSS 9.8
CVE-2019-11708 VULNCHECK_XDB CRITICAL WORKING POC
Firefox ESR < 60.7.2, Firefox < 67.0.4, Thunderbird < 60.7.2 - RCE
Insufficient vetting of parameters passed with the Prompt:Open IPC message between child and parent processes can result in the non-sandboxed parent process opening web content chosen by a compromised child process. When combined with additional vulnerabilities this could result in executing arbitrary code on the user's computer. This vulnerability affects Firefox ESR < 60.7.2, Firefox < 67.0.4, and Thunderbird < 60.7.2.
CVSS 10.0