Stats
- First seen
- July 2022
- Last seen
- June 2025
Description
Detects web content that exploits CVE-2018-8373, CVE-2020-1213, and CVE-2020-1403, memory corruption flaws in Internet Explorer's VBScript engine that can allow code execution. The rule matches the class initialization and array redimensioning that public exploits use to corrupt memory in the engine.