CVE-2004-0584

CVE-2004-0584 is a medium-severity vulnerability in Horde Imp with a CVSS 2.0 base score of 6.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

Unknown vulnerability in Horde IMP 3.2.3 and earlier, before a "security fix," does not properly validate input, which allows remote attackers to execute arbitrary script as other users via script or HTML in an e-mail message, possibly triggering a cross-site scripting (XSS) vulnerability.

Frequently asked questions

What is CVE-2004-0584?
Unknown vulnerability in Horde IMP 3.2.3 and earlier, before a "security fix," does not properly validate input, which allows remote attackers to execute arbitrary script as other users via script or HTML in an e-mail message, possibly triggering a cross-site scripting (XSS) vulnerability.
How severe is CVE-2004-0584?
CVE-2004-0584 has a CVSS 2.0 base score of 6.8, rated medium severity.
Is CVE-2004-0584 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (68th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2004-0584?
CVE-2004-0584 primarily affects Horde Imp. In total, 18 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2004-0584?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2004-0584 published?
CVE-2004-0584 was published on 2004-08-06 and last updated on 2026-06-16.

References

Affected products (18)

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