Technology · VMware
VMware Reactor Netty vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 4 vulnerabilities in VMware Reactor Netty: 0 in the last 7 days and 3 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-47874, was published on 27 August 2026.
- Last 7 days
- 0
- Last 90 days
- 3
- Critical, all time
- 0
- Exploited in the wild
- 0
About VMware Reactor Netty
An event-driven framework for non-blocking network communication based on Project Reactor.
Latest VMware Reactor Netty vulnerabilities
- CVE-2026-47874: Reactor Netty HTTP server denial of service via pipelined requestsmediumCVSS 5.3EPSS 0.4%
- CVE-2026-47845: Project Reactor Netty HTTP Server incorrect remote IP evaluation with HAProxy ProtocolmediumCVSS 5.3EPSS 0.3%
- CVE-2026-47843: Reactor Netty DNS resolver reuse vulnerabilitylowCVSS 3.7EPSS 0.3%
- CVE-2026-41715: VMware Reactor Netty credential leak during HTTP redirectmediumCVSS 6.1EPSS 0.2%
Most severe VMware Reactor Netty vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-41715: VMware Reactor Netty credential leak during HTTP redirectmediumCVSS 6.1EPSS 0.2%
- CVE-2026-47874: Reactor Netty HTTP server denial of service via pipelined requestsmediumCVSS 5.3EPSS 0.4%
- CVE-2026-47845: Project Reactor Netty HTTP Server incorrect remote IP evaluation with HAProxy ProtocolmediumCVSS 5.3EPSS 0.3%
- CVE-2026-47843: Reactor Netty DNS resolver reuse vulnerabilitylowCVSS 3.7EPSS 0.3%
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 | 3 | 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/technologies/reactor-netty.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, "VMware Reactor Netty vulnerabilities", https://junglewise.ai/threats/technologies/reactor-netty, 26 September 2026.