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nestjs nest vulnerabilities

9 known vulnerabilities, 0 confirmed exploited in the wild (CISA KEV), 8 published in the last 12 months.

Check whether your nestjs nest version is affected

Latest nestjs nest vulnerabilities

• CVE-2026-102281 — Nest: Remote process termination via a deeply nested microservice message pattern (CVSS 7.5)
• CVE-2026-54281 — Nest: Middleware Bypass on Fastify via Trailing Slash (CVSS 8.7)
• CVE-2026-40879 — Nest: DoS via Recursive handleData in JsonSocket (TCP Transport) (CVSS 7.5)
• CVE-2026-35515 — @nestjs/core Improperly Neutralizes Special Elements in Output Used by a Downstream Component ('Injection') (CVSS 6.1)
• CVE-2026-33011 — Nest Fastify HEAD Request Middleware Bypass (CVSS 7.5)
• CVE-2026-2293 — NestJS 11.1.13 - Lack of data validation allowing authentication/authorization bypass (CVSS 9.8)
• CVE-2025-69211 — Nest has a Fastify URL Encoding Middleware Bypass (TOCTOU) (CVSS 7.4)
• CVE-2024-29409 — (CVSS 5.5)
• CVE-2023-26108 — (CVSS 5.3)