CVE-2019-0567

CVE-2019-0567 is a remote code execution vulnerability in the Chakra scripting engine affecting Microsoft Edge and ChakraCore. It stems from how the engine handles objects in memory, leading to memory corruption. With a CVSS score of 7.5 (High), this vulnerability can be exploited remotely with high impact on confidentiality, integrity, and availability, though it requires user interaction and has high attack complexity. While not listed in CISA's KEV catalog, exploit code (EDB-46203) is publicly available, and it has garnered significant community discussion and media coverage.