MEDIUM SEVERITY

CVE-2006-4881

Php Post vulnerability

CVSS
4.3
EPSS
4.5%
EPSS pct
91th
Exploited
No known
Multiple cross-site scripting (XSS) vulnerabilities in David Bennett PHP-Post (PHPp) 1.0 and earlier allow remote attackers to inject arbitrary web script or HTML via (1) the replyuser parameter in (a) pm.php; (2) the txt_jumpto parameter in (b) dropdown.php; the (3) txt_error and (4) txt_templatenotexist parameters in (c) template.php; the (5) split parameter in certain files, as demonstrated by (d) editprofile.php, (e) search.php, (f) index.php, and (g) pm.php; and the (6) txt_login parameter in (h) loginline.php; and allow remote authenticated users to inject arbitrary web script or HTML via the (7) txt_logout parameter in (i) loginline.php.
Affected vendor
David Bennett
Affected product
Php Post
CVSS vector
AV:N/AC:M/Au:N/C:N/I:P/A:N
Published
2006-09-19

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 integrity.

Its EPSS score of 4.5% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 91% of all scored CVEs.

Check your external exposure to CVE-2006-4881

  • Confirm whether David Bennett Php Post is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2006-4881.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2006-4881

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