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Secure Remote Access / VPN · head-to-head

Palo Alto Networks vs SonicWall

SSL/IPsec VPN gateways and ZTNA appliances. Counts are scoped to this segment and the selected published-date window. SonicWall carries 10.0× the disclosed CVE volume of Palo Alto Networks. 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: Palo Alto Networks versus SonicWall. Each row gives the metric, Palo Alto Networks’s count on the left and SonicWall’s count on the right.
Palo Alto NetworksMetricSonicWall
1Total CVEs10
0Critical1
0High2
1Medium7
0Low0
10Open 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.

Palo Alto Networks

0.0% critical
Critical
00.0%
High
00.0%
Medium
1100.0%
Low
00.0%

SonicWall

10.0% critical
Critical
110.0%
High
220.0%
Medium
770.0%
Low
00.0%
03

Recent activity

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

Palo Alto Networks

Recent CVEs affecting Palo Alto Networks
CVESeverityCVSSPublished
CVE-2026-0267(opens NVD record)Medium
5.5
Jun 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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