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F5 product

NGINX Plus

Alert
No NGINX Plus CVE is in the CISA KEV catalogue.

Tracked since 14 May · latest article 16 Oct · RSS · API

0Open KEV deadlines

None open

0Added to KEV · 90 days

of 0 in the full CISA catalogue · all time

1High exploit odds · current

EPSS top 5%, not in KEV

0Articles · 7 days

none this week

Exploited, by due date

No NGINX Plus CVE is in the CISA KEV catalogue.

Patch cadence and exploit odds

How often CISA adds NGINX Plus CVEs, how many have a fix, and where their exploit odds sit.

Added to CISA KEV per quarter

CISA has not added a NGINX Plus CVE to KEV.

Fix listed

6 of 6 CVEs in coverage

Every CVE in coverage has a fix recorded.

EPSS percentile of each CVE

One dot per CVE; a red diamond marks those in CISA KEV.

top 5%CVE-2026-42945: 99.3th percentileCVE-2026-93479: 68th percentileCVE-2024-24989: 64.5th percentileCVE-2026-42533: 59.4th percentileCVE-2026-15176: 57.9th percentileCVE-2026-97205: 57.6th percentile050100
Show as table
FIRST EPSS percentiles across CVEs in coverage
CVEEPSS percentile
CVE-2026-4294599.3
CVE-2026-9347968
CVE-2024-2498964.5
CVE-2026-4253359.4
CVE-2026-1517657.9
CVE-2026-9720557.6

Coverage16 articles · all time

The latest 16 articles naming NGINX Plus, in the shared story grammar.

Full timeline
Quiet for 2 weekslast report 16 Oct16 articles5 outlets

16 articles from 5 outlets since 14 May. Quiet since 16 Oct.

Now14 May2315 Jul222713 Oct2025First reportThe Hacker News · 14 May, 06:50Picked up againafter 7 days quiet
  • Thu 14 May, 06:50 UTC. The Hacker News, first report. NGINX Rift Bug Lets Attackers Run Code Remotely via Malicious URI.
  • Thu 14 May, 10:57 UTC. SecurityWeek, its first report on the story. F5 fixes NGINX heap overflow and iControl REST command injection.
  • Thu 14 May, 12:31 UTC. SOCRadar, its first report on the story. CVE-2026-42945: NGINX Rewrite Bug Allows Remote Code Execution.
  • Thu 14 May, 14:30 UTC. Security Affairs, its first report on the story. NGINX Rift flaw lets attackers run code with one HTTP request.
  • Sat 16 May, 10:31 UTC. SecurityWeek. PoC Code Published for Critical NGINX Vulnerability.
  • Sun 17 May, 15:01 UTC. The Hacker News. CVE-2026-42945 Exploit Seen In Wild, NGINX Users Urged To Patch.
  • Mon 18 May, 07:21 UTC. Security Affairs. NGINX Rift flaw CVE-2026-42945 exploited despite ASLR mitigations.
  • Mon 18 May, 08:01 UTC. SecurityWeek. Hackers Exploit NGINX Zero Day CVE-2026-42945 in Wild.
  • Mon 25 May, 02:21 UTC. SecurityOnline, its first report on the story. Critical NGINX heap overflow flaw lets attackers hijack servers.
  • Thu 16 Jul, 03:06 UTC. SecurityOnline. F5 patches NGINX memory flaw enabling remote code execution.
  • Thu 16 Jul, 09:26 UTC. SecurityWeek. F5 patches NGINX heap overflow bug CVE-2026-42533 in eight fixes.
  • Mon 20 Jul, 11:11 UTC. Security Affairs. Critical NGINX Flaw CVE-2026-42533 Allows Remote Code Execution.
  • Tue 28 Jul, 15:50 UTC. SecurityOnline. NGINX Heap Overflow Flaw (CVE-2026-42533) Patches Released.
  • Wed 14 Oct, 18:14 UTC. SecurityOnline. F5 Patches NGINX Flaws That Could Allow Remote Code Execution.
  • Fri 16 Oct, 10:22 UTC. SecurityWeek. F5 and Juniper patch critical flaws that could let attackers seize control.
  • Fri 16 Oct, 15:01 UTC. Security Affairs. F5 Patches Critical NGINX Flaws That Could Enable Remote Code Execution.
  • CVE not in KEV
  • No CVE
  • Larger: an outlet’s first report
  • Coverage over time
  • Quiet time, folded
Show all 16 articles as a list
  1. Thu 14 MayDay 04
  2. Quiet for 2 days

    Sat 16 MayDay 21
  3. Sun 17 MayDay 31
  4. Mon 18 MayDay 42
  5. Quiet for 7 days

    Mon 25 MayDay 111
    1. Critical NGINX heap overflow flaw lets attackers hijack servers02:21 · SecurityOnline · Picked up again
  6. Quiet for 7 weeks

    Thu 16 JulDay 632
    1. F5 patches NGINX memory flaw enabling remote code execution03:06 · SecurityOnline · Picked up again
  7. Quiet for 4 days

    Mon 20 JulDay 671
    1. Critical NGINX Flaw CVE-2026-42533 Allows Remote Code Execution11:11 · Security Affairs · Picked up again
  8. Quiet for 8 days

    Tue 28 JulDay 751
    1. NGINX Heap Overflow Flaw (CVE-2026-42533) Patches Released15:50 · SecurityOnline · Picked up again
  9. Quiet for 11 weeks

    Wed 14 OctDay 1531
    1. F5 Patches NGINX Flaws That Could Allow Remote Code Execution18:14 · SecurityOnline · Picked up again
  10. Quiet for 2 days

    Fri 16 OctDay 1552

All CVEs in coverage6

Exploited first, then by EPSS

In the CVE tracker
  • F5 NGINX Plus vulnerability

    9.2Critical68% EPSS · 8 articles
  • NGINX map directive and regex matching vulnerability

    9.2Critical1.2% EPSS · 3 articles
  • F5 NGINX Plus vulnerability

    7.5High1.1% EPSS · 1 article
  • F5 NGINX Plus vulnerability

    9.2Critical0.9% EPSS · 4 articles
  • NGINX ngx_http_core_module vulnerability

    9.2Critical0.8% EPSS · 3 articles
  • NGINX ngx_http_core_module vulnerability

    9.2Critical0.8% EPSS · 3 articles
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