How severe is CVE-2002-1564?

CVE-2002-1564 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2002-1564 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 12% (96th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2002-1564?

CVE-2002-1564 primarily affects Microsoft Internet Explorer. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2002-1564?

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

When was CVE-2002-1564 published?

CVE-2002-1564 was published on 2003-06-09 and last updated on 2026-06-16.

CVE-2002-1564

CVE-2002-1564 is a medium-severity vulnerability in Microsoft Internet Explorer with a CVSS 2.0 base score of 5.0. Its EPSS exploit-prediction score of 12% places it in the 96th percentile, indicating an elevated likelihood of exploitation.

Key facts

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 12% (96th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Microsoft Internet Explorer
Published: 2003-06-09
Last modified: 2026-06-16

Description

Internet Explorer 5.5 and 6.0 allows remote attackers to steal potentially sensitive information from cookies via a cookie that contains script which is executed when a page is loaded, aka the "Script within Cookies Reading Cookies" vulnerability.

Frequently asked questions

What is CVE-2002-1564?: Internet Explorer 5.5 and 6.0 allows remote attackers to steal potentially sensitive information from cookies via a cookie that contains script which is executed when a page is loaded, aka the "Script within Cookies Reading Cookies" vulnerability.
How severe is CVE-2002-1564?: CVE-2002-1564 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2002-1564 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 12% (96th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2002-1564?: CVE-2002-1564 primarily affects Microsoft Internet Explorer. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2002-1564?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2002-1564 published?: CVE-2002-1564 was published on 2003-06-09 and last updated on 2026-06-16.

References

https://docs.microsoft.com/en-us/security-updates/securitybulletins/2002/ms02-023

Affected products (3)

cpe:2.3:a:microsoft:internet_explorer:5.01:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:internet_explorer:5.5:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:internet_explorer:6.0:*:*:*:*:*:*:*

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