How severe is CVE-2001-1066?

CVE-2001-1066 has a CVSS 2.0 base score of 2.1, rated low severity.

Is CVE-2001-1066 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (25th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2001-1066?

CVE-2001-1066 affects Sun Solaris. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2001-1066?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2001-1066 published?

CVE-2001-1066 was published on 2001-08-31 and last updated on 2026-06-16.

CVE-2001-1066

CVE-2001-1066 is a low-severity vulnerability in Sun Solaris with a CVSS 2.0 base score of 2.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Low (CVSS 2.0 base score 2.1)
EPSS exploit prediction: 0% (25th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Sun Solaris
Published: 2001-08-31
Last modified: 2026-06-16

Description

ns6install installation script for Netscape 6.01 on Solaris, and other versions including 6.2.1 beta, allows local users to overwrite arbitrary files via a symlink attack.

Frequently asked questions

What is CVE-2001-1066?: ns6install installation script for Netscape 6.01 on Solaris, and other versions including 6.2.1 beta, allows local users to overwrite arbitrary files via a symlink attack.
How severe is CVE-2001-1066?: CVE-2001-1066 has a CVSS 2.0 base score of 2.1, rated low severity.
Is CVE-2001-1066 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (25th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2001-1066?: CVE-2001-1066 affects Sun Solaris. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2001-1066?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2001-1066 published?: CVE-2001-1066 was published on 2001-08-31 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:o:sun:solaris:*:*:*:*:*:*:*:*

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