patch-tuesday

Query Microsoft security updates (Patch Tuesday) from the official MSRC Security Update Guide API. Use msrc_search to find, filter, and retrieve vulnerabilities and their fixes. Look up a specific CVE with cve='CVE-...' (full detail, works across all months), find what a KB fixes with kb='5094123' — or pass a list (kb=['5094123', ...], up to 30) to resolve a whole machine's update list in one call — or filter the latest month by product, severity, exploited=True, or min_cvss. Scope any search to a product watchlist with product_profile='identity-core' (built-ins: identity-core, endpoint, server-infrastructure; extend via a JSON file at MSRC_PROFILES_PATH) or ad-hoc products=[...] / product_families=[...] lists — matching is local and profile contents never leave the host. Results are enriched with EPSS exploitation probabilities and CISA KEV catalog status: filter with kev=True (confirmed exploited, federal due dates), ransomware=True (known ransomware campaign use), min_epss=0.5