Unrated severityNVD Advisory· Published Jun 14, 2000· Updated Jun 16, 2026
CVE-2000-0478
CVE-2000-0478
Description
In some cases, Norton Antivirus for Exchange (NavExchange) enters a "fail-open" state which allows viruses to pass through the server.
Affected products
3cpe:2.3:a:symantec:norton_antivirus:1.5:*:ms_exchange:*:*:*:*:*+ 1 more
- cpe:2.3:a:symantec:norton_antivirus:1.5:*:ms_exchange:*:*:*:*:*
- cpe:2.3:a:symantec:norton_antivirus:2.0:*:ms_exchange:*:*:*:*:*
Patches
Vulnerability mechanics
References
4News mentions
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