Unrated severityNVD Advisory· Published May 10, 2000· Updated Jun 16, 2026
CVE-2000-0406
CVE-2000-0406
Description
Netscape Communicator before version 4.73 and Navigator 4.07 do not properly validate SSL certificates, which allows remote attackers to steal information by redirecting traffic from a legitimate web server to their own malicious server, aka the "Acros-Suencksen SSL" vulnerability.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
13cpe:2.3:a:netscape:communicator:4.0:*:*:*:*:*:*:*+ 11 more
- cpe:2.3:a:netscape:communicator:4.0:*:*:*:*:*:*:*
- cpe:2.3:a:netscape:communicator:4.05:*:*:*:*:*:*:*
- cpe:2.3:a:netscape:communicator:4.06:*:*:*:*:*:*:*
- cpe:2.3:a:netscape:communicator:4.07:*:*:*:*:*:*:*
- cpe:2.3:a:netscape:communicator:4.5:*:*:*:*:*:*:*
- cpe:2.3:a:netscape:communicator:4.51:*:*:*:*:*:*:*
- cpe:2.3:a:netscape:communicator:4.5_beta:*:*:*:*:*:*:*
- cpe:2.3:a:netscape:communicator:4.6:*:*:*:*:*:*:*
- cpe:2.3:a:netscape:communicator:4.61:*:*:*:*:*:*:*
- cpe:2.3:a:netscape:communicator:4.7:*:*:*:*:*:*:*
- cpe:2.3:a:netscape:communicator:4.72:*:*:*:*:*:*:*
- (no CPE)range: <4.73
Patches
Vulnerability mechanics
References
4- www.cert.org/advisories/CA-2000-05.htmlnvdThird Party AdvisoryUS Government Resource
- www.acrossecurity.com/aspr/ASPR-2000-04-06-1-PUB.txtnvd
- www.redhat.com/support/errata/RHSA-2000-028.htmlnvd
- www.securityfocus.com/bid/1188nvd
News mentions
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