MEDIUM SEVERITY

CVE-2006-3751

Htmlarea3 vulnerability

CVSS
6.8
EPSS
5.5%
EPSS pct
92th
Exploited
No known
PHP remote file inclusion vulnerability in popups/ImageManager/config.inc.php in the HTMLArea3 Addon Component (com_htmlarea3_xtd-c) for ImageManager 1.5 allows remote attackers to execute arbitrary PHP code via a URL in the mosConfig_absolute_path parameter.
Affected vendor
Htmlarea3
Affected product
Htmlarea3
CVSS vector
AV:N/AC:M/Au:N/C:P/I:P/A:P
Weakness type (CWE)
Published
2006-07-21

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, medium attack complexity, requiring no authentication. Successful exploitation leads to partial impact to confidentiality, partial impact to integrity, partial impact to availability.

Its EPSS score of 5.5% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 92% of all scored CVEs.

Check your external exposure to CVE-2006-3751

  • Confirm whether Htmlarea3 Htmlarea3 is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2006-3751.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2006-3751

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2006-3751 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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