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CVE-1999-0142

The Java Applet Security Manager implementation in Netscape Navigator 2.0 and Java Developer's...

7.5 High

CVE-1999-0142 is a high vulnerability (CVSS 7.5) in Netscape Navigator, published March 1, 1996. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.58%, the 75th percentile. No source names a fixed version.

What does this mean?
Severity
7.5 HighCVSS 2.0, NVD
Exploit chance
1.58%EPSS, 75th percentile
Exploitation
None knownNot on CISA’s or ENISA’s lists
Fixed in
No fix listedNo source names one

Description

The Java Applet Security Manager implementation in Netscape Navigator 2.0 and Java Developer's Kit 1.0 allows an applet to connect to arbitrary hosts.

Exploit likelihood

1.58%Up 0.7 points since Feb 4, 2022
90%50%10%1%

Affected products

What each source reports

NVD Score used7.5

The Java Applet Security Manager implementation in Netscape Navigator 2.0 and Java Developer's Kit 1.0 allows an applet to connect to arbitrary hosts.

Record
CVE-1999-0142
CVSS 2.0
7.5 HighAV:N/AC:L/Au:N/C:P/I:P/A:P
Updated
2026-11-02
CVE ListNo score

The Java Applet Security Manager implementation in Netscape Navigator 2.0 and Java Developer's Kit 1.0 allows an applet to connect to arbitrary hosts.

Record
CVE-1999-0142
Updated
2026-11-02
EUVDEUVD-1999-0142No score

The Java Applet Security Manager implementation in Netscape Navigator 2.0 and Java Developer's Kit 1.0 allows an applet to connect to arbitrary hosts.

Record
EUVD-1999-0142
Updated
2026-11-03
GitHub AdvisoriesGHSA-3h3c-vjf9-4r2rNo score

The Java Applet Security Manager implementation in Netscape Navigator 2.0 and Java Developer's...

The Java Applet Security Manager implementation in Netscape Navigator 2.0 and Java Developer's Kit 1.0 allows an applet to connect to arbitrary hosts.

Record
GHSA-3h3c-vjf9-4r2r
Updated
2026-11-02

History

History
RecordedChangedSources
facts
aliasesEUVD
first indexedCVE List, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

References

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