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Servers and applications

CVE-2008-6733

Cross-site scripting (XSS) vulnerability in the error handling page in DotNetNuke 4.6.2 through 4.8.3 allows remote attackers to inject arbitrary web script or HTML via the querystring parameter.

Severity
Medium 4.3
Published
21 Apr 2009
Last changed
16 Jun 2026
Added to UpHeron
1 Nov 2026
Exploit chance
1.1% in the next 30 daysHigher than 65% of CVEs. EPSS by FIRST, 12 Nov 2026
Weakness
Cross-site scripting (CWE-79)
Attack
Over the network · No login needed
Attacker can
Change some data
CVSS vector
AV:N/AC:M/Au:N/C:N/I:P/A:N
Sources
NVD

Affected software

SoftwareAffected versions
DNN PlatformServers and applications · cpe:a:dnnsoftware:dotnetnuke
  • Version 4.6.2
  • Version 4.8.1
  • Version 4.8.2
  • Version 4.8.3

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2008-6733
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2008-6733