Is CVE-2004-2765 being actively exploited?

CVE-2004-2765 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2004-2765?

CVE-2004-2765 has a CVSS 2.0 base score of 4.3 (MEDIUM).

CVE-2004-2765

MEDIUM · CVSS 4.3EPSS 1.3%EU EUVD

Cross-site scripting (XSS) vulnerability in Webmail in Sun ONE Messaging Server 6.1 and iPlanet Messaging Server 5.2 before 5.2hf2.02, when Internet Explorer is used, allows remote attackers to inject arbitrary web script or HTML via a crafted e-mail message, a different vulnerability than CVE-2005-2022 and CVE-2006-5486.

Key facts

CVSS score: 4.3 (v2.0)
Severity: MEDIUM
CVSS vector: AV:N/AC:M/Au:N/C:N/I:P/A:N
Weakness (CWE): CWE-79
EPSS score: 1.3% (71th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2004-2755)
Published: January 28, 2010
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2004-2755 in the EU Vulnerability Database. Last updated in EUVD on September 16, 2024.

View on the EU Vulnerability Database

Affected products

redhat / enterprise linux
sun / iplanet messaging server
sun / one messaging server
sun / solaris
sun / solaris
sun / solaris
sun / solaris

References

http://sunsolve.sun.com/search/document.do?assetkey=1-21-116568-56-1(Patch)
http://sunsolve.sun.com/search/document.do?assetkey=1-66-201601-1(Patch, Vendor Advisory)

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

Query CVEs from your AI assistant

The CVE/NVD Explorer brain answers CVE questions directly inside Claude, ChatGPT, or any MCP assistant — always up to date, no setup. Add it once and stop pasting advisories into chat.

Add the CVE brain