How severe is CVE-2004-0364?

CVE-2004-0364 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2004-0364 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (89th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2004-0364?

CVE-2004-0364 primarily affects Symantec Norton Internet Security. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2004-0364?

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-2004-0364 published?

CVE-2004-0364 was published on 2004-04-15 and last updated on 2026-06-16.

CVE-2004-0364

CVE-2004-0364 is a high-severity vulnerability in Symantec Norton Internet Security with a CVSS 2.0 base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: High (CVSS 2.0 base score 7.5)
EPSS exploit prediction: 4% (89th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Symantec Norton Internet Security
Published: 2004-04-15
Last modified: 2026-06-16

Description

The WrapNISUM ActiveX component (WrapUM.dll) in Norton Internet Security 2004 is marked safe for scripting, which allows remote attackers to execute arbitrary programs via the LaunchURL method.

Frequently asked questions

What is CVE-2004-0364?: The WrapNISUM ActiveX component (WrapUM.dll) in Norton Internet Security 2004 is marked safe for scripting, which allows remote attackers to execute arbitrary programs via the LaunchURL method.
How severe is CVE-2004-0364?: CVE-2004-0364 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2004-0364 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (89th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2004-0364?: CVE-2004-0364 primarily affects Symantec Norton Internet Security. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2004-0364?: 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-2004-0364 published?: CVE-2004-0364 was published on 2004-04-15 and last updated on 2026-06-16.

References

Affected products (2)

cpe:2.3:a:symantec:norton_internet_security:2004:*:*:*:*:*:*:*
cpe:2.3:a:symantec:norton_internet_security:2004:*:professional:*:*:*:*:*

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