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CVE-2010-3915

29
FAUCET Score

CVE-2010-3915 is an unspecified vulnerability in JustSystems Ichitaro and Ichitaro Government that allows remote attackers to execute arbitrary code through a specially crafted document. This vulnerability carries a critical CVSS score of 9.3, indicating a high potential for complete compromise of confidentiality, integrity, and availability with medium attack complexity and no authentication required. Despite its severity, 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
All Versions ImpactedCPE matchmatch criteria
cpe:2.3:a:justsystems:ichitaro:*:*:*:*:*:*:*:*
2007CPE matchmatch criteria
cpe:2.3:a:justsystems:ichitaro:2007:-:government:*:*:*:*:*
2008CPE matchmatch criteria
cpe:2.3:a:justsystems:ichitaro:2008:-:government:*:*:*:*:*
2009CPE matchmatch criteria
cpe:2.3:a:justsystems:ichitaro:2009:-:government:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

9.3HIGH

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

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
6.07%
Probability of exploitation in next 30 days
EPSS Percentile
92.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0607 is in the 66th percentile among its peer group of 8,914 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 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 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

jvndb.jvn.jp / en/contents/2010/JVNDB-2010-000052.html
jvn.jp / en/jp/JVN19173793/index.html
osvdb.org / 69020
secunia.com / advisories/42099
exchange.xforce.ibmcloud.com / vulnerabilities/62997
ipa.go.jp / about/press/20101104_2.html
justsystems.com / jp/info/js10003.html
Vendor Advisory
securityfocus.com / bid/44637
symantec.com / connect/blogs/new-ichitaro-vulnerability-confirmed
vupen.com / english/advisories/2010/2885