CVE-2002-0027

CVE-2002-0027 is a high-severity vulnerability in Microsoft Internet Explorer with a CVSS 2.0 base score of 7.5. Its EPSS exploit-prediction score of 19% places it in the 97th percentile, indicating an elevated likelihood of exploitation.

Key facts

Description

Internet Explorer 5.5 and 6.0 allows remote attackers to read certain files and spoof the URL in the address bar by using the Document.open function to pass information between two frames from different domains, a new variant of the "Frame Domain Verification" vulnerability described in MS:MS01-058/CAN-2001-0874.

Frequently asked questions

What is CVE-2002-0027?
Internet Explorer 5.5 and 6.0 allows remote attackers to read certain files and spoof the URL in the address bar by using the Document.open function to pass information between two frames from different domains, a new variant of the "Frame Domain Verification" vulnerability described in MS:MS01-058/CAN-2001-0874.
How severe is CVE-2002-0027?
CVE-2002-0027 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2002-0027 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 19% (97th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2002-0027?
CVE-2002-0027 primarily affects Microsoft Internet Explorer. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2002-0027?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2002-0027 published?
CVE-2002-0027 was published on 2002-03-08 and last updated on 2026-06-16.

References

Affected products (2)

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