Technology · NestJS
NestJS vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 7 vulnerabilities in NestJS: 0 in the last 7 days and 1 in the last 90 days, 1 of them critical and 0 exploited in the wild. The most recent, CVE-2026-102281, was published on 28 September 2026. Nothing in the last four weeks, down from 1 vulnerability in the four before.
- Last 7 days
- 0
- Last 90 days
- 1
- Critical, all time
- 1
- Exploited in the wild
- 0
About NestJS
Nest is a progressive Node.js framework for building efficient, reliable, and scalable server-side applications.
Latest NestJS vulnerabilities
- CVE-2026-102281: NestJS denial of service via deeply nested microservice message patternhighCVSS 7.5EPSS 0.4%
- 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 0.3%
- CVE-2026-35515: @nestjs/core Improperly Neutralizes Special Elements in Output Used by a Downstream Component ('Injection')mediumCVSS 6.1EPSS 0.2%
- CVE-2026-2293: NestJS auth bypass in @nestjs/platform-fastifycriticalCVSS 9.8EPSS 0.7%
- CVE-2025-69211: NestJS Fastify URL encoding middleware bypasshighCVSS 7.4EPSS 0.4%
- 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-2026-102281: NestJS denial of service via deeply nested microservice message patternhighCVSS 7.5EPSS 0.4%
- CVE-2026-40879: Nest Affected by DoS via Recursive handleData in JsonSocket (TCP Transport)highCVSS 7.5EPSS 0.3%
- CVE-2025-69211: NestJS Fastify URL encoding middleware bypasshighCVSS 7.4EPSS 0.4%
- CVE-2026-54281: NestJS authentication bypass in @nestjs/platform-fastify via trailing slashhighCVSS 4EPSS 0.5%
- CVE-2026-35515: @nestjs/core Improperly Neutralizes Special Elements in Output Used by a Downstream Component ('Injection')mediumCVSS 6.1EPSS 0.2%
- CVE-2023-26108: NestJS Core information exposure in StreamableFile pipelowCVSS 3.1EPSS 0.7%
Vulnerabilities per week
Nothing in the last four weeks, down from 1 vulnerability in the four before. The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 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 | |
| 28 Sep 2026 | 1 | 0 | |
| 5 Oct 2026 | 0 | 0 | |
| 12 Oct 2026 | 0 | 0 | |
| 19 Oct 2026 | 0 | 0 | |
| 26 Oct 2026 | 0 | 0 | |
| 2 Nov 2026 | 0 | 0 | |
| 9 Nov 2026 | 0 | 0 |
Embed a badge
A live badge for a README, a status page or an internal wiki: how many NestJS vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/technologies/nest)<a href="https://junglewise.ai/threats/technologies/nest"><img src="https://junglewise.ai/threats/technologies/nest/badge.svg" alt="NestJS vulnerabilities" /></a>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/technologies/nest.json, and this page as text at https://junglewise.ai/threats/technologies/nest.md, 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/technologies/nest, 9 November 2026.