CVE-2003-0115

CVE-2003-0115 is a high-severity vulnerability in Microsoft Ie with a CVSS 2.0 base score of 7.5. Its EPSS exploit-prediction score of 12% places it in the 96th percentile, indicating an elevated likelihood of exploitation.

Key facts

Description

Microsoft Internet Explorer 5.01, 5.5 and 6.0 does not properly check parameters that are passed during third party rendering, which could allow remote attackers to execute arbitrary web script, aka the "Third Party Plugin Rendering" vulnerability, a different vulnerability than CVE-2003-0233.

Frequently asked questions

What is CVE-2003-0115?
Microsoft Internet Explorer 5.01, 5.5 and 6.0 does not properly check parameters that are passed during third party rendering, which could allow remote attackers to execute arbitrary web script, aka the "Third Party Plugin Rendering" vulnerability, a different vulnerability than CVE-2003-0233.
How severe is CVE-2003-0115?
CVE-2003-0115 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2003-0115 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-2003-0115?
CVE-2003-0115 primarily affects Microsoft Ie. In total, 9 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2003-0115?
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-2003-0115 published?
CVE-2003-0115 was published on 2003-05-12 and last updated on 2026-06-16.

References

Affected products (9)

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