{
"id": "regex-empty-alternative",
"language": "all",
"group": "suspicious",
"listingTitle": "Regex empty alternative",
"title": "Review empty alternative",
"mvvm": false,
"defaultSeverity": "info",
"legacyGroup": "regex",
"why": "This regular expression can be invalid, inefficient, misleading, or unsafe for validation.",
"suggestion": "Simplify, anchor, precompile, or test the expression against adversarial input.",
"version": 1,
"semanticMaturity": "text",
"securityKind": "none",
"taxonomy": [
"maintainability"
],
"requirements": [
"sourceText"
],
"packs": [
"regex"
],
"implementation": "src/rules/regex.rs",
"languages": [],
"frameworks": [],
"languageVersions": [],
"limitations": []
}