How severe is CVE-2008-6437?

CVE-2008-6437 has a CVSS 2.0 base score of 4.3, rated medium severity.

Is CVE-2008-6437 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (75th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2008-6437?

CVE-2008-6437 affects Lukas Waldauf Phpfreeforum. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2008-6437?

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

When was CVE-2008-6437 published?

CVE-2008-6437 was published on 2009-03-06 and last updated on 2026-06-16.

CVE-2008-6437

CVE-2008-6437 is a medium-severity vulnerability in Lukas Waldauf Phpfreeforum 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. The underlying weakness is classified as CWE-79.

Key facts

Severity: Medium (CVSS 2.0 base score 4.3)
EPSS exploit prediction: 2% (75th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Lukas Waldauf Phpfreeforum
Published: 2009-03-06
Last modified: 2026-06-16

Description

Multiple cross-site scripting (XSS) vulnerabilities in PHPFreeForum 1.0 RC2 and earlier allow remote attackers to inject arbitrary web script or HTML via the (1) message parameter to error.php, and the (2) nickname and (3) randomid parameters to part/menu.php.

Frequently asked questions

What is CVE-2008-6437?: Multiple cross-site scripting (XSS) vulnerabilities in PHPFreeForum 1.0 RC2 and earlier allow remote attackers to inject arbitrary web script or HTML via the (1) message parameter to error.php, and the (2) nickname and (3) randomid parameters to part/menu.php.
How severe is CVE-2008-6437?: CVE-2008-6437 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2008-6437 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (75th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2008-6437?: CVE-2008-6437 affects Lukas Waldauf Phpfreeforum. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2008-6437?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2008-6437 published?: CVE-2008-6437 was published on 2009-03-06 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:lukas_waldauf:phpfreeforum:*:rc2:*:*:*:*:*:*

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