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CVE-2011-1660

16
FAUCET Score

CVE-2011-1660 describes multiple cross-site scripting (XSS) vulnerabilities in the DataDynamics.Reports.Web class library within GrapeCity Data Dynamics Reports prior to version 1.6.2084.14. These flaws allow remote attackers to inject arbitrary web script or HTML through specific parameters in CoreViewerInit.js and CoreController.js, accessible via CoreHandler.ashx. The vulnerability has a CVSS score of 4.3 (Medium), indicating a network-based attack with medium complexity and a potential impact of partial integrity compromise. 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
<= 1.6.1871.61CPE matchmatch criteria
cpe:2.3:a:grapecity:data_dynamics_reports:*:*:*:*:*:*:*:*
0.5.125.0CPE matchmatch criteria
cpe:2.3:a:grapecity:data_dynamics_reports:0.5.125.0:beta1:*:*:*:*:*:*
0.5.142.0CPE matchmatch criteria
cpe:2.3:a:grapecity:data_dynamics_reports:0.5.142.0:beta2:*:*:*:*:*:*
1.0.30.0CPE matchmatch criteria
cpe:2.3:a:grapecity:data_dynamics_reports:1.0.30.0:*:*:*:*:*:*:*
1.0.63.0CPE matchmatch criteria
cpe:2.3:a:grapecity:data_dynamics_reports:1.0.63.0:*:*:*:*:*:*:*

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
1.33%
Probability of exploitation in next 30 days
EPSS Percentile
68.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0133 is in the 38th 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

secunia.com / advisories/43953
Vendor Advisory
securityreason.com / securityalert/8190
exchange.xforce.ibmcloud.com / vulnerabilities/66545
gcpowertools.com / DownloadLatestVersion
Patch
osvdb.org / 71488
securityfocus.com / archive/1/517244/100/0/threaded
securityfocus.com / bid/47015
Exploit