How severe is CVE-2004-1477?

CVE-2004-1477 has a CVSS 2.0 base score of 4.3, rated medium severity.

Is CVE-2004-1477 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (84th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2004-1477?

CVE-2004-1477 primarily affects Macromedia Jrun. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2004-1477?

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

When was CVE-2004-1477 published?

CVE-2004-1477 was published on 2004-12-31 and last updated on 2026-06-16.

CVE-2004-1477

CVE-2004-1477 is a medium-severity vulnerability in Macromedia Jrun with a CVSS 2.0 base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 2.0 base score 4.3)
EPSS exploit prediction: 3% (84th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Macromedia Jrun
Published: 2004-12-31
Last modified: 2026-06-16

Description

Cross-site scripting (XSS) vulnerability in the Management Console in JRun 4.0 allows remote attackers to execute arbitrary web script or HTML and possibly hijack a user's session.

Frequently asked questions

What is CVE-2004-1477?: Cross-site scripting (XSS) vulnerability in the Management Console in JRun 4.0 allows remote attackers to execute arbitrary web script or HTML and possibly hijack a user's session.
How severe is CVE-2004-1477?: CVE-2004-1477 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2004-1477 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (84th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2004-1477?: CVE-2004-1477 primarily affects Macromedia Jrun. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2004-1477?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2004-1477 published?: CVE-2004-1477 was published on 2004-12-31 and last updated on 2026-06-16.

References

Affected products (3)

cpe:2.3:a:macromedia:jrun:3.0:*:*:*:*:*:*:*
cpe:2.3:a:macromedia:jrun:3.1:*:*:*:*:*:*:*
cpe:2.3:a:macromedia:jrun:4.0:*:*:*:*:*:*:*

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