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CVE-2009-4110

16
FAUCET Score

CVE-2009-4110 describes a cross-site scripting (XSS) vulnerability within the search functionality of DotNetNuke versions 4.8 through 5.1.4. This flaw allows remote attackers to inject arbitrary web script or HTML via unfiltered search terms, which are then improperly displayed on custom results pages. The vulnerability has a CVSS score of 4.3, indicating a medium attack complexity and low impact on integrity, with no impact on confidentiality or availability, and it can be exploited over the network without authentication. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
4.8.0CPE matchmatch criteria
cpe:2.3:a:dnnsoftware:dotnetnuke:4.8.0:*:*:*:*:*:*:*
4.8.1CPE matchmatch criteria
cpe:2.3:a:dnnsoftware:dotnetnuke:4.8.1:*:*:*:*:*:*:*
4.8.2CPE matchmatch criteria
cpe:2.3:a:dnnsoftware:dotnetnuke:4.8.2:*:*:*:*:*:*:*
4.8.3CPE matchmatch criteria
cpe:2.3:a:dnnsoftware:dotnetnuke:4.8.3:*:*:*:*:*:*:*
4.8.4CPE matchmatch criteria
cpe:2.3:a:dnnsoftware:dotnetnuke:4.8.4:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.3MEDIUM

AV:N/AC:M/Au:N/C:N/I:P/A:N

Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.66%
Probability of exploitation in next 30 days
EPSS Percentile
74.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0166 is in the 51st percentile among its peer group of 19,958 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

osvdb.org / 60519
secunia.com / advisories/37480
Vendor Advisory
exchange.xforce.ibmcloud.com / vulnerabilities/54453
dotnetnuke.com / News/SecurityPolicy/securitybulletinno31/tabid/1450/Default.aspx
Vendor Advisory
securityfocus.com / bid/37139