CVE-2000-0406

lowpriority · track · 10EPSS 0.010 · 63 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

1.03% (63rd) EPSS

CVSS 2.6 · low

Is it mine?

12 products

Check your exposure

Who says so?

2 sources

enisa_euvd · nvd

EPSS · scored 2026-10-28

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.

cvss

Technical severity, 0–10. One row per scoring source.

2.6

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.02.6lowAV:N/AC:H/Au:N/C:P/I:N/A:Nprimary · NVD / NIST USexploitability 4.9 · impact 2.9

v2.02.2lowAV:N/AC:H/Au:N/C:P/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-295USLLM-inferredCWE-310USLLM-inferred

affected products (12)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
netscape communicator= 4.0nvdUScpe:2.3:a:netscape:communicator:*:*:*:*:*:*:*:*
netscape communicator= 4.05nvdUScpe:2.3:a:netscape:communicator:*:*:*:*:*:*:*:*
netscape communicator= 4.06nvdUScpe:2.3:a:netscape:communicator:*:*:*:*:*:*:*:*
netscape communicator= 4.07nvdUScpe:2.3:a:netscape:communicator:*:*:*:*:*:*:*:*
netscape communicator= 4.5nvdUScpe:2.3:a:netscape:communicator:*:*:*:*:*:*:*:*
netscape communicator= 4.51nvdUScpe:2.3:a:netscape:communicator:*:*:*:*:*:*:*:*
netscape communicator= 4.5_betanvdUScpe:2.3:a:netscape:communicator:*:*:*:*:*:*:*:*
netscape communicator= 4.6nvdUScpe:2.3:a:netscape:communicator:*:*:*:*:*:*:*:*
netscape communicator= 4.61nvdUScpe:2.3:a:netscape:communicator:*:*:*:*:*:*:*:*
netscape communicator= 4.7nvdUScpe:2.3:a:netscape:communicator:*:*:*:*:*:*:*:*
netscape communicator= 4.72nvdUScpe:2.3:a:netscape:communicator:*:*:*:*:*:*:*:*

also known as (2)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

enisa_euvd nvd NVD CVE.org MITRE

published 2000-05-10modified 2026-06-16

references (8)

External citations — patches, advisories, analysis.

scry

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