How severe is CVE-2006-6548?

CVE-2006-6548 has a CVSS 2.0 base score of 3.5, rated low severity.

Is CVE-2006-6548 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (54th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2006-6548?

CVE-2006-6548 affects Cpanel Webhost Manager. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2006-6548?

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

When was CVE-2006-6548 published?

CVE-2006-6548 was published on 2006-12-14 and last updated on 2026-06-16.

CVE-2006-6548

CVE-2006-6548 is a low-severity vulnerability in Cpanel Webhost Manager with a CVSS 2.0 base score of 3.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Low (CVSS 2.0 base score 3.5)
EPSS exploit prediction: 1% (54th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Cpanel Webhost Manager
Published: 2006-12-14
Last modified: 2026-06-16

Description

Multiple cross-site scripting (XSS) vulnerabilities in cPanel WebHost Manager (WHM) 3.1.0 allow remote authenticated users to inject arbitrary web script or HTML via the domain parameter to (1) scripts2/changeemail, (2) scripts2/limitbw, or (3) scripts/rearrangeacct. NOTE: the feature parameter to scripts2/dofeaturemanager is already covered by CVE-2006-6198.

Frequently asked questions

What is CVE-2006-6548?: Multiple cross-site scripting (XSS) vulnerabilities in cPanel WebHost Manager (WHM) 3.1.0 allow remote authenticated users to inject arbitrary web script or HTML via the domain parameter to (1) scripts2/changeemail, (2) scripts2/limitbw, or (3) scripts/rearrangeacct. NOTE: the feature parameter to scripts2/dofeaturemanager is already covered by CVE-2006-6198.
How severe is CVE-2006-6548?: CVE-2006-6548 has a CVSS 2.0 base score of 3.5, rated low severity.
Is CVE-2006-6548 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (54th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2006-6548?: CVE-2006-6548 affects Cpanel Webhost Manager. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2006-6548?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2006-6548 published?: CVE-2006-6548 was published on 2006-12-14 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:cpanel:webhost_manager:3.1.0:*:*:*:*:*:*:*

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