How severe is CVE-2004-2465?

CVE-2004-2465 has a CVSS 2.0 base score of 4.3, rated medium severity.

Is CVE-2004-2465 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (58th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2004-2465?

CVE-2004-2465 affects Efs Software Easy Chat Server. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2004-2465?

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

When was CVE-2004-2465 published?

CVE-2004-2465 was published on 2004-12-31 and last updated on 2026-06-16.

CVE-2004-2465

CVE-2004-2465 is a medium-severity vulnerability in Efs Software Easy Chat Server 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: 1% (58th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Efs Software Easy Chat Server
Published: 2004-12-31
Last modified: 2026-06-16

Description

Cross-site scripting (XSS) vulnerability in chat.ghp in Easy Chat Server 1.2 allows remote attackers to inject arbitrary web script or HTML via the username parameter.

Frequently asked questions

What is CVE-2004-2465?: Cross-site scripting (XSS) vulnerability in chat.ghp in Easy Chat Server 1.2 allows remote attackers to inject arbitrary web script or HTML via the username parameter.
How severe is CVE-2004-2465?: CVE-2004-2465 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2004-2465 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (58th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2004-2465?: CVE-2004-2465 affects Efs Software Easy Chat Server. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2004-2465?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2004-2465 published?: CVE-2004-2465 was published on 2004-12-31 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:efs_software:easy_chat_server:1.2:*:*:*:*:*:*:*

More vulnerabilities in Efs Software Easy Chat Server

CVE-2006-6933 — High (CVSS 7.8): Easy Chat Server 2.1 stores sensitive information under the web root with insufficient access control, which allows…
CVE-2004-2466 — Medium (CVSS 5.0): chat.ghp in Easy Chat Server 1.2 allows remote attackers to cause a denial of service (server crash) via a long…
CVE-2004-2467 — Medium (CVSS 5.0): chat.ghp in Easy Chat Server 1.2 allows remote attackers to add a large number of fake users, then eventually cause a…

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