SonicWall Email Security 10.0.35 End of Life Date
SonicWall Email Security 10.0.35 end-of-life date, support status, and CVE risk. Data reconciled from official vendor documentation and endoflife.date at every build; the source of each date is on the product page.
SonicWall Email Security 10.0.35 was released on March 31, 2026 and support is scheduled to end on April 30, 2027 — a planned supported lifespan of 1 year and 1 month, shorter than the 2 years median for SonicWall Email Security releases.
| Version | Latest | EOL Date | Status |
|---|---|---|---|
| 7.0-7.3.0 | 7.0-7.3.0 | Sep 1, 2014 | EOL |
| 7.4.0-7.4.5 | 7.4.0-7.4.5 | Nov 7, 2015 | EOL |
| 7.4.6-7.4.9 | 7.4.6-7.4.9 | Mar 10, 2016 | EOL |
| 8.0-8.0.1 | 8.0-8.0.1 | Jul 11, 2016 | EOL |
| 8.0.3-8.0.4 | 8.0.3-8.0.4 | Sep 30, 2016 | EOL |
| 8.0.5-8.3.2 | 8.0.5-8.3.2 | Sep 30, 2018 | EOL |
| 9.0.0-9.2.2 | 9.0.0-9.2.2 | Jan 14, 2021 | EOL |
| 10.0.1 | 10.0.1 | Apr 24, 2021 | EOL |
What does SonicWall Email Security 10.0.35 end of life mean?
When SonicWall Email Security 10.0.35 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 Email Security 10.0.35 past its EOL date creates a permanently growing attack surface that standard security tooling will not surface.
Migrate to SonicWall Email Security 10.0.36 or implement compensating controls — network segmentation, enhanced monitoring, restricted access — while migration is underway.