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Servers and applications

CVE-2005-0040

Multiple cross-site scripting (XSS) vulnerabilities in DotNetNuke before 3.0.12 allow remote attackers to inject arbitrary web script or HTML via the (1) register a new user page, (2) User-Agent, or (3) Username, which is not properly quoted before sending to the error log.

Severity
Medium 4.3
Published
19 May 2005
Last changed
16 Jun 2026
Added to UpHeron
1 Nov 2026
Exploit chance
1.3% in the next 30 daysHigher than 71% of CVEs. EPSS by FIRST, 12 Nov 2026
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
  • Every version up to 3.0.11

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2005-0040
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2005-0040