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CVE-2012-1036

17
FAUCET Score

CVE-2012-1036 describes a cross-site scripting (XSS) vulnerability within the Telerik HTML editor used in DotNetNuke versions prior to 5.6.4 and 6.x before 6.1.0. This flaw allows remote attackers to inject arbitrary web script or HTML through a message, potentially leading to session hijacking or defacement. With a CVSS score of 4.3, it is a medium-severity vulnerability requiring medium attack complexity but no authentication. There is no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage, suggesting it is not a widely targeted or discussed vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
<= 5.6.3CPE matchmatch criteria
cpe:2.3:a:dnnsoftware:dotnetnuke:*:*:*:*:*:*:*:*
4.9.1CPE matchmatch criteria
cpe:2.3:a:dnnsoftware:dotnetnuke:4.9.1:*:*:*:*:*:*:*
4.9.2CPE matchmatch criteria
cpe:2.3:a:dnnsoftware:dotnetnuke:4.9.2:*:*:*:*:*:*:*
5.1.1CPE matchmatch criteria
cpe:2.3:a:dnnsoftware:dotnetnuke:5.1.1:*:*:*:*:*:*:*
5.1.2CPE matchmatch criteria
cpe:2.3:a:dnnsoftware:dotnetnuke:5.1.2:*:*:*:*:*:*:*

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
0.94%
Probability of exploitation in next 30 days
EPSS Percentile
57.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0094 is in the 15th percentile among its peer group of 19,955 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

technet.microsoft.com / en-us/security/msvr/msvr12-002
dotnetnuke.com / News/Security-Policy/Security-bulletin-no.59.aspx
Vendor Advisory