Technology · F5
F5 NGINX Plus vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 14 vulnerabilities in F5 NGINX Plus: 0 in the last 7 days and 0 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-60005, was published on 15 July 2026.
- Last 7 days
- 0
- Last 90 days
- 0
- Critical, all time
- 0
- Exploited in the wild
- 0
About F5 NGINX Plus
Commercial reverse proxy and load balancing server with advanced features.
Latest F5 NGINX Plus vulnerabilities
- CVE-2026-60005: NGINX uninitialized memory access in ngx_http_slice_modulehighCVSS 8.2
- CVE-2026-60065: F5 NGINX Plus heap buffer over-read in MQTT filter modulelowCVSS 3.7
- CVE-2026-56434: F5 NGINX heap buffer over-read in ngx_http_ssi_modulemediumCVSS 6.5
- CVE-2026-42533: F5 NGINX heap buffer overflow in map directivehighCVSS 8.1
- CVE-2026-48142: F5 NGINX heap buffer over-read in ngx_http_charset_modulemediumCVSS 4.8EPSS 0.4%
- CVE-2026-42055: NGINX heap buffer overflow in HTTP/2 and gRPC proxy moduleshighCVSS 8.1EPSS 0.6%
- CVE-2026-9256: F5 NGINX heap buffer overflow in ngx_http_rewrite_modulehighCVSS 8.1EPSS 0.9%
- CVE-2026-42946: F5 NGINX memory over-read in SCGI and uWSGI modulesmediumCVSS 6.5EPSS 0.8%
- CVE-2026-42945: NGINX heap buffer overflow in ngx_http_rewrite_modulehighCVSS 8.1EPSS 0.3%
- CVE-2026-42934: F5 NGINX heap buffer over-read in ngx_http_charset_modulemediumCVSS 4.8EPSS 0.7%
- CVE-2026-40701: F5 NGINX heap-use-after-free in ngx_http_ssl_modulemediumCVSS 4.8EPSS 0.7%
- CVE-2026-40460: F5 NGINX IP address spoofing in HTTP/3 QUIC modulemediumCVSS 6.5EPSS 0.4%
- CVE-2026-27654: NGINX buffer overflow in ngx_http_dav_modulehighCVSS 8.2EPSS 7.9%
- CVE-2026-27651: NGINX NULL pointer dereference in ngx_mail_auth_http_modulehighCVSS 7.5EPSS 0.5%
Most severe F5 NGINX Plus vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-27654: NGINX buffer overflow in ngx_http_dav_modulehighCVSS 8.2EPSS 7.9%
- CVE-2026-60005: NGINX uninitialized memory access in ngx_http_slice_modulehighCVSS 8.2
- CVE-2026-9256: F5 NGINX heap buffer overflow in ngx_http_rewrite_modulehighCVSS 8.1EPSS 0.9%
- CVE-2026-42055: NGINX heap buffer overflow in HTTP/2 and gRPC proxy moduleshighCVSS 8.1EPSS 0.6%
- CVE-2026-42945: NGINX heap buffer overflow in ngx_http_rewrite_modulehighCVSS 8.1EPSS 0.3%
- CVE-2026-42533: F5 NGINX heap buffer overflow in map directivehighCVSS 8.1
- CVE-2026-27651: NGINX NULL pointer dereference in ngx_mail_auth_http_modulehighCVSS 7.5EPSS 0.5%
- CVE-2026-42946: F5 NGINX memory over-read in SCGI and uWSGI modulesmediumCVSS 6.5EPSS 0.8%
- CVE-2026-40460: F5 NGINX IP address spoofing in HTTP/3 QUIC modulemediumCVSS 6.5EPSS 0.4%
- CVE-2026-56434: F5 NGINX heap buffer over-read in ngx_http_ssi_modulemediumCVSS 6.5
Vulnerabilities per week
Nothing was published in the last eight weeks. 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 | 0 | 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 F5 NGINX Plus vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/technologies/nginx-plus)<a href="https://junglewise.ai/threats/technologies/nginx-plus"><img src="https://junglewise.ai/threats/technologies/nginx-plus/badge.svg" alt="F5 NGINX Plus 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/nginx-plus.json, and this page as text at https://junglewise.ai/threats/technologies/nginx-plus.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, "F5 NGINX Plus vulnerabilities", https://junglewise.ai/threats/technologies/nginx-plus, 9 November 2026.