{"schema_version": "1.6.1", "id": "CVE-2021-45029", "summary": "Apache ShenYu (incubating) Groovy Code Injection and SpEL Injection", "details": "Groovy Code Injection & SpEL Injection which lead to Remote Code Execution.\nApache ShenYu (incubating)  provides some plugins, and we can define our own Selectors And Rules in which we can set some condition match including \"match = regEx like contain SpEL Groovy\". \nThere are no filters to avoid Remote Code Execution before parseExpression and Eval.me.\nThis issue affects Apache ShenYu (incubating)  2.4.0 and 2.4.1.", "affected": [{"ranges": [{"type": "SEMVER", "events": [{"introduced": "Apache ShenYu (incubating)"}, {"fixed": "2.4.2"}]}]}], "references": [{"type": "ADVISORY", "url": "https://lists.apache.org/thread/3zzmwvg3012tg306x8o893fvdcssx639"}]}