How severe is CVE-2006-5919?

CVE-2006-5919 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2006-5919 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (86th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2006-5919?

CVE-2006-5919 affects Activecampaign Knowledgebuilder. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2006-5919?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2006-5919 published?

CVE-2006-5919 was published on 2006-11-15 and last updated on 2026-06-16.

CVE-2006-5919

CVE-2006-5919 is a high-severity vulnerability in Activecampaign Knowledgebuilder with a CVSS 2.0 base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: High (CVSS 2.0 base score 7.5)
EPSS exploit prediction: 3% (86th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Activecampaign Knowledgebuilder
Published: 2006-11-15
Last modified: 2026-06-16

Description

PHP remote file inclusion vulnerability in admin/e_data/visEdit_control.class.php in ActiveCampaign KnowledgeBuilder 2.2 allows remote attackers to execute arbitrary PHP code via a URL in the visEdit_root parameter, a different vector than CVE-2003-1131.

Frequently asked questions

What is CVE-2006-5919?: PHP remote file inclusion vulnerability in admin/e_data/visEdit_control.class.php in ActiveCampaign KnowledgeBuilder 2.2 allows remote attackers to execute arbitrary PHP code via a URL in the visEdit_root parameter, a different vector than CVE-2003-1131.
How severe is CVE-2006-5919?: CVE-2006-5919 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2006-5919 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (86th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2006-5919?: CVE-2006-5919 affects Activecampaign Knowledgebuilder. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2006-5919?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2006-5919 published?: CVE-2006-5919 was published on 2006-11-15 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:activecampaign:knowledgebuilder:2.2:*:*:*:*:*:*:*

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