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Secure Remote Access / VPN · head-to-head

Fortinet vs SonicWall

SSL/IPsec VPN gateways and ZTNA appliances. Counts are scoped to this segment and the selected published-date window. Fortinet carries 4.7× the disclosed CVE volume of SonicWall. 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: Fortinet versus SonicWall. Each row gives the metric, Fortinet’s count on the left and SonicWall’s count on the right.
FortinetMetricSonicWall
357Total CVEs76
23Critical12
113High32
187Medium32
34Low0
121Open in latest36
02

Risk profile

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

Fortinet

6.4% critical
Critical
236.4%
High
11331.7%
Medium
18752.4%
Low
349.5%

SonicWall

15.8% critical
Critical
1215.8%
High
3242.1%
Medium
3242.1%
Low
00.0%
03

Recent activity

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

Fortinet

Recent CVEs affecting Fortinet
CVESeverityCVSSPublished
CVE-2025-67862(opens NVD record)Medium
6.7
Jun 9, 2026
CVE-2026-44278(opens NVD record)Low
2.3
May 12, 2026
CVE-2025-53844(opens NVD record)High
8.8
May 12, 2026
CVE-2025-61624(opens NVD record)Medium
6.0
Apr 14, 2026
CVE-2025-53847(opens NVD record)Medium
6.5
Apr 14, 2026
CVE-2026-24018(opens NVD record)High
7.8
Mar 10, 2026

SonicWall

Recent CVEs affecting SonicWall
CVESeverityCVSSPublished
CVE-2026-0206(opens NVD record)Medium
4.9
Apr 29, 2026
CVE-2026-0205(opens NVD record)Medium
6.8
Apr 29, 2026
CVE-2026-0204(opens NVD record)High
8.0
Apr 29, 2026
CVE-2026-3439(opens NVD record)Medium
4.9
Mar 4, 2026
CVE-2026-0402(opens NVD record)Medium
4.9
Feb 24, 2026
CVE-2026-0401(opens NVD record)Medium
4.9
Feb 24, 2026

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