How severe is CVE-2003-1105?

CVE-2003-1105 has a CVSS 2.0 base score of 2.6, rated low severity.

Is CVE-2003-1105 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 18% (97th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2003-1105?

CVE-2003-1105 primarily affects Microsoft Ie. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2003-1105?

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

When was CVE-2003-1105 published?

CVE-2003-1105 was published on 2003-12-31 and last updated on 2026-06-16.

CVE-2003-1105

CVE-2003-1105 is a low-severity vulnerability in Microsoft Ie with a CVSS 2.0 base score of 2.6. Its EPSS exploit-prediction score of 18% places it in the 97th percentile, indicating an elevated likelihood of exploitation.

Key facts

Severity: Low (CVSS 2.0 base score 2.6)
EPSS exploit prediction: 18% (97th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Microsoft Ie
Published: 2003-12-31
Last modified: 2026-06-16

Description

Unknown vulnerability in Internet Explorer 5.01 SP3 through 6.0 SP1 allows remote attackers to cause a denial of service (browser or Outlook Express crash) via HTML with certain input tags that are not properly rendered.

Frequently asked questions

What is CVE-2003-1105?: Unknown vulnerability in Internet Explorer 5.01 SP3 through 6.0 SP1 allows remote attackers to cause a denial of service (browser or Outlook Express crash) via HTML with certain input tags that are not properly rendered.
How severe is CVE-2003-1105?: CVE-2003-1105 has a CVSS 2.0 base score of 2.6, rated low severity.
Is CVE-2003-1105 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 18% (97th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2003-1105?: CVE-2003-1105 primarily affects Microsoft Ie. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2003-1105?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2003-1105 published?: CVE-2003-1105 was published on 2003-12-31 and last updated on 2026-06-16.

References

Affected products (4)

cpe:2.3:a:microsoft:ie:6.0:sp1:*:*:*:*:*:*
cpe:2.3:a:microsoft:internet_explorer:5.01:sp3:*:*:*:*:*:*
cpe:2.3:a:microsoft:internet_explorer:5.5:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:internet_explorer:6.0:*:*:*:*:*:*:*

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