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Network Management & Monitoring · head-to-head

F5 vs Fortinet

Self-hosted NMS/NPM platforms (carry their own CVEs). Counts are scoped to this segment and the selected published-date window. Fortinet carries 10.2× the disclosed CVE volume of F5. Volume reflects disclosure practice and install base as much as code quality — read it with the severity mix. Sourced from the NIST NVD; lower counts indicate a smaller disclosed vulnerability surface — not necessarily lower risk.

01

Disclosure record

Bars are normalized per row to the larger value; the leading count is emphasized.

Metric comparison: F5 versus Fortinet. Each row gives the metric, F5’s count on the left and Fortinet’s count on the right.
F5MetricFortinet
9Total CVEs92
0Critical8
5High26
4Medium48
0Low10
46Open in latest58
02

Risk profile

Each severity band as a share of the vendor's own total — strips out raw volume so the profiles compare directly.

F5

0.0% critical
Critical
00.0%
High
555.6%
Medium
444.4%
Low
00.0%

Fortinet

8.7% critical
Critical
88.7%
High
2628.3%
Medium
4852.2%
Low
1010.9%
03

Recent activity

Latest in-window disclosures per vendor, newest first. Each ID links to its NVD record.

F5

Recent CVEs affecting F5
CVESeverityCVSSPublished
CVE-2026-42406(opens NVD record)High
8.7
May 13, 2026
CVE-2026-41959(opens NVD record)Medium
6.5
May 13, 2026
CVE-2026-41957(opens NVD record)High
8.8
May 13, 2026
CVE-2026-41954(opens NVD record)Medium
4.9
May 13, 2026
CVE-2026-41219(opens NVD record)Medium
6.5
May 13, 2026
CVE-2026-40698(opens NVD record)High
8.7
May 13, 2026

Fortinet

Recent CVEs affecting Fortinet
CVESeverityCVSSPublished
CVE-2025-67604(opens NVD record)Medium
5.3
May 12, 2026
CVE-2026-23708(opens NVD record)High
7.5
Apr 14, 2026
CVE-2026-22576(opens NVD record)Medium
4.3
Apr 14, 2026
CVE-2026-22574(opens NVD record)Medium
4.1
Apr 14, 2026
CVE-2026-22573(opens NVD record)Medium
6.5
Apr 14, 2026
CVE-2026-22155(opens NVD record)Medium
6.5
Apr 14, 2026

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