Apache Commons BCEL: Class repositories cache class files under their self-declared names, enabling cache poisoning

{
                    "vendor": "Apache Software Foundation",
                    "product": "Apache Commons BCEL",
                    "packageURL": "pkg:maven/org.apache.bcel/bcel",
                    "repo": "https://gitbox.apache.org/repos/asf/commons-bcel.git",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "0",
                            "lessThan": "6.13.0",
                            "versionType": "maven"
                        },
                        {
                            "status": "affected",
                            "version": "0",
                            "lessThan": "14890bf2b9014df25f9b4de86f29b5e917e5656b",
                            "versionType": "git"
                        }
                    ],
                    "defaultStatus": "unaffected",
                    "collectionURL": "https://repo.maven.apache.org/maven2",
                    "packageName": "org.apache.bcel:bcel"
                }