How severe is CVE-2005-2322?

CVE-2005-2322 has a CVSS 2.0 base score of 4.3, rated medium severity.

Is CVE-2005-2322 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (69th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2005-2322?

CVE-2005-2322 primarily affects Class-1 Class-1 Forum. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2005-2322?

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

When was CVE-2005-2322 published?

CVE-2005-2322 was published on 2005-07-19 and last updated on 2026-06-16.

CVE-2005-2322

CVE-2005-2322 is a medium-severity vulnerability in Class-1 Class-1 Forum 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% (69th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Class-1 Class-1 Forum
Published: 2005-07-19
Last modified: 2026-06-16

Description

Cross-site scripting (XSS) vulnerability in Class-1 Forum 0.24.4 and 0.23.2, and Clever Copy with forums installed, allows remote attackers to inject arbitrary web script or HTML via the (1) viewuser_id or (2) group parameter to users.php.

Frequently asked questions

What is CVE-2005-2322?: Cross-site scripting (XSS) vulnerability in Class-1 Forum 0.24.4 and 0.23.2, and Clever Copy with forums installed, allows remote attackers to inject arbitrary web script or HTML via the (1) viewuser_id or (2) group parameter to users.php.
How severe is CVE-2005-2322?: CVE-2005-2322 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2005-2322 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (69th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2005-2322?: CVE-2005-2322 primarily affects Class-1 Class-1 Forum. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2005-2322?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2005-2322 published?: CVE-2005-2322 was published on 2005-07-19 and last updated on 2026-06-16.

References

Affected products (3)

cpe:2.3:a:class-1:class-1_forum:0.23.2:*:*:*:*:*:*:*
cpe:2.3:a:class-1:class-1_forum:0.24.4:*:*:*:*:*:*:*
cpe:2.3:a:clever_copy:clever_copy:*:*:*:*:*:*:*:*

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