Vendor
NestJS vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 7 vulnerabilities in NestJS: 0 in the last 7 days and 0 in the last 90 days, 1 of them critical and 0 exploited in the wild. The most recent, CVE-2026-54281, was published on 22 June 2026. 2 technologies have a page of their own.
- Last 7 days
- 0
- Last 90 days
- 0
- Critical, all time
- 1
- Exploited in the wild
- 0
About NestJS
The organization responsible for the development of the NestJS framework.
NestJS technologies
Latest NestJS vulnerabilities
- CVE-2026-54281: NestJS authentication bypass in @nestjs/platform-fastify via trailing slashhighCVSS 4EPSS 0.5%
- CVE-2026-40879: Nest Affected by DoS via Recursive handleData in JsonSocket (TCP Transport)highCVSS 7.5EPSS 0.5%
- CVE-2026-33011: NestJS platform-fastify HEAD request middleware bypassmediumCVSS 4EPSS 0.5%
- CVE-2026-2293: NestJS auth bypass in @nestjs/platform-fastifycriticalCVSS 9.8EPSS 0.7%
- CVE-2025-69211: NestJS Fastify URL encoding middleware bypassmediumCVSS 4EPSS 0.4%
- CVE-2025-54782: NestJS devtools-integration sandbox escape and RCEmediumCVSS 4EPSS 51.3%
- CVE-2023-26108: NestJS Core information exposure in StreamableFile pipelowCVSS 3.1EPSS 0.7%
Most severe NestJS vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-2293: NestJS auth bypass in @nestjs/platform-fastifycriticalCVSS 9.8EPSS 0.7%
- CVE-2026-40879: Nest Affected by DoS via Recursive handleData in JsonSocket (TCP Transport)highCVSS 7.5EPSS 0.5%
- CVE-2026-54281: NestJS authentication bypass in @nestjs/platform-fastify via trailing slashhighCVSS 4EPSS 0.5%
- CVE-2025-54782: NestJS devtools-integration sandbox escape and RCEmediumCVSS 4EPSS 51.3%
- CVE-2026-33011: NestJS platform-fastify HEAD request middleware bypassmediumCVSS 4EPSS 0.5%
- CVE-2025-69211: NestJS Fastify URL encoding middleware bypassmediumCVSS 4EPSS 0.4%
- CVE-2023-26108: NestJS Core information exposure in StreamableFile pipelowCVSS 3.1EPSS 0.7%
Vulnerabilities per week
The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 29 Jun 2026 | 0 | 0 | |
| 6 Jul 2026 | 0 | 0 | |
| 13 Jul 2026 | 0 | 0 | |
| 20 Jul 2026 | 0 | 0 | |
| 27 Jul 2026 | 0 | 0 | |
| 3 Aug 2026 | 0 | 0 | |
| 10 Aug 2026 | 0 | 0 | |
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 |
How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/vendors/nestjs.json, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "NestJS vulnerabilities", https://junglewise.ai/threats/vendors/nestjs, 26 September 2026.