Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2009-1054

24
FAUCET Score

CVE-2009-1054 describes an unspecified vulnerability in JustSystems Ichitaro 13, 2004-2008, Lite2, and Ichitaro viewer 5.1.5.0 and earlier, allowing remote code execution via a crafted file. With a CVSS score of 9.3 (Critical), it poses a significant risk due to its network-based attack vector, medium complexity, and complete compromise of confidentiality, integrity, and availability. This vulnerability was actively exploited in the wild by Trojan.Tarodrop.H in March 2009, though no public exploit code or significant community discussion is currently available.

Impacted Technologies

VendorProductVersion(s)CPE
13CPE matchmatch criteria
cpe:2.3:a:ichitaro:ichitaro:13:*:*:*:*:*:*:*
2004CPE matchmatch criteria
cpe:2.3:a:ichitaro:ichitaro:2004:*:*:*:*:*:*:*
2005CPE matchmatch criteria
cpe:2.3:a:ichitaro:ichitaro:2005:*:*:*:*:*:*:*
2006CPE matchmatch criteria
cpe:2.3:a:ichitaro:ichitaro:2006:*:*:*:*:*:*:*
2007CPE matchmatch criteria
cpe:2.3:a:ichitaro:ichitaro:2007:*:*:*:*:*:*:*

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
3.91%
Probability of exploitation in next 30 days
EPSS Percentile
89.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0391 is in the 51st percentile among its peer group of 8,914 CVEs.

Social Chatter

No social media mentions found for this CVE.

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

secunia.com / advisories/34405
Vendor Advisory
exchange.xforce.ibmcloud.com / vulnerabilities/49280
justsystems.com / jp/info/js09001.html
PatchVendor Advisory
securityfocus.com / bid/34138
symantec.com / business/security_response/writeup.jsp
vupen.com / english/advisories/2009/0769
Vendor Advisory