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CVE-2008-4446

15
FAUCET Score

CVE-2008-4446 describes a cross-site scripting (XSS) vulnerability in Nucleus EUC-JP version 3.31 SP1 and earlier, allowing remote attackers to inject arbitrary web script or HTML. This vulnerability has a CVSS score of 4.3, indicating a medium severity, and can be exploited over the network with medium attack complexity, potentially leading to information disclosure or defacement. There is no evidence of active exploitation, no known public exploit code (Metasploit, Nuclei, ExploitDB), and minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
<= 3.31CPE matchmatch criteria
cpe:2.3:a:nucleus_cms:nucleus:*:sp1:*:ja:*:*:*:*

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
1.57%
Probability of exploitation in next 30 days
EPSS Percentile
72.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0157 is in the 48th 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

japan.nucleuscms.org / bb/viewtopic.php
Issue TrackingVendor Advisory
japan.nucleuscms.org / item/47
Vendor Advisory
jvndb.jvn.jp / en/contents/2008/JVNDB-2008-000066.html
Third Party AdvisoryVDB Entry
jvn.jp / en/jp/JVN92651529/index.html
Third Party AdvisoryVDB Entry
secunia.com / advisories/32123
Third Party Advisory
exchange.xforce.ibmcloud.com / vulnerabilities/45666
Third Party AdvisoryVDB Entry
securityfocus.com / bid/31590
Third Party AdvisoryVDB Entry