SonicWall SonicOS 7.3.2 · Version Status
SonicWall SonicOS 7.3.2 End of Life Date
SonicWall SonicOS 7.3.2 end-of-life date, support status, and CVE risk. Data from endoflife.date and official vendor documentation.
⚡
SonicWall SonicOS 7.3.2 reaches end of life on September 30, 2026. Plan your migration now — 29 days remaining.
📅 Get reminded before SonicWall SonicOS 7.3.2 reaches EOL on September 30, 2026 — alerts 90, 30 & 7 days out.
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EOL Date
Sep 30, 2026
29 days remaining
Latest Release
7.3.2
Standard release
Release Date
Feb 23, 2026
SonicWall SonicOS 7.3.2 series
Lifecycle detail
SonicWall SonicOS 7.3.2 was released on February 23, 2026 and support is scheduled to end on September 30, 2026 — a planned supported lifespan of 7 months, shorter than the 1 year and 2 months median for SonicWall SonicOS releases.
Attack Surface
10/30 Medium tier
CISA KEV Exposure
20/20 Named in CISA KEV
Extended Support
0/10 Available
EOL Risk Score™ — proprietary methodology by endoflife.ai. Factors: EOL recency, attack surface breadth, CISA KEV catalog presence, extended support availability. Updated at every build.
Methodology → ·
View score card →
Extended Support
Extended SonicWall SonicOS 7.3.2 support is available
Commercial vendors offer security patches beyond EOL. Compare your options.
Compare Options →
All SonicWall SonicOS Versions
| Version | Latest | EOL Date | Status |
|---|
| 5.9 |
5.9.2.13 |
Aug 22, 2024 |
EOL |
| 5.9.2.14 |
5.9.2.14 |
EOL |
Active |
| 6.5 |
6.5.4.15 |
Feb 4, 2025 |
EOL |
| 6.5.5.1 |
6.5.5.1 |
EOL |
Active |
| 7.0 |
7.0 |
Sep 30, 2025 |
EOL |
| 7.1 |
7.1 |
Sep 30, 2025 |
EOL |
| 7.0.1-5169 |
7.0.1-5169 |
Sep 30, 2026 |
Warning |
| 7.3.0 |
7.3.0 |
Sep 30, 2026 |
Warning |
What does SonicWall SonicOS 7.3.2 end of life mean?
When SonicWall SonicOS 7.3.2 reaches end of life, the maintainers stop issuing security patches for this version. CVEs discovered after the EOL date are publicly disclosed on the National Vulnerability Database with no patch available. Exploit code frequently appears on GitHub within days of disclosure.
The CVE blind spot: Most vulnerability scanners check for known CVEs but do not flag the ongoing accumulation of unpatched vulnerabilities in EOL software versions. Running SonicWall SonicOS 7.3.2 past its EOL date creates a permanently growing attack surface that standard security tooling will not surface.
Migrate to SonicWall SonicOS 7.3.3 or implement compensating controls — network segmentation, enhanced monitoring, restricted access — while migration is underway.
Frequently Asked Questions
When does SonicWall SonicOS 7.3.2 reach end of life?
SonicWall SonicOS 7.3.2 reached end of life on September 30, 2026. That is 29 days remaining.
Is SonicWall SonicOS 7.3.2 still supported?
SonicWall SonicOS 7.3.2 is still supported but approaching end of life on September 30, 2026. Begin planning your migration now.
What should I upgrade to from SonicWall SonicOS 7.3.2?
The recommended upgrade from SonicWall SonicOS 7.3.2 is
SonicWall SonicOS 7.3.3 — the latest actively supported version. Check the
SonicWall SonicOS full timeline for all supported versions.
What are the security risks of running SonicWall SonicOS 7.3.2 past EOL?
When SonicWall SonicOS 7.3.2 reaches end of life, the maintainers stop issuing security patches. Any CVEs disclosed after the EOL date accumulate with no remediation path. Most vulnerability scanners do not flag this — it is the CVE blind spot. Organizations running EOL SonicWall SonicOS should migrate immediately or implement compensating controls.