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CVE-2014-0784

58
FAUCET Score

CVE-2014-0784 describes a stack-based buffer overflow in the BKBCopyD.exe component of Yokogawa CENTUM CS 3000 R3.09.50 and earlier. This vulnerability allows remote attackers to execute arbitrary code by sending a specially crafted TCP packet. With a CVSS score of 8.3, it is considered highly severe, requiring no authentication and having medium attack complexity, leading to potential partial confidentiality, partial integrity, and complete availability impact. While not in the KEV catalog, exploit code is publicly available via a Metasploit module and ExploitDB, though there is minimal community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= r3.09.50CPE matchmatch criteria
cpe:2.3:a:yokogawa:centum_cs_3000:*:*:*:*:*:*:*:*
r3.01CPE matchmatch criteria
cpe:2.3:a:yokogawa:centum_cs_3000:r3.01:*:*:*:*:*:*:*
r3.02CPE matchmatch criteria
cpe:2.3:a:yokogawa:centum_cs_3000:r3.02:*:*:*:*:*:*:*
r3.03CPE matchmatch criteria
cpe:2.3:a:yokogawa:centum_cs_3000:r3.03:*:*:*:*:*:*:*
r3.04CPE matchmatch criteria
cpe:2.3:a:yokogawa:centum_cs_3000:r3.04:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

8.3HIGH

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

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
8.5
CvssVersion
2.0

Exploit Intelligence

EPSS Score
36.04%
Probability of exploitation in next 30 days
EPSS Percentile
98.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
Metasploit: Yokogawa CENTUM CS 3000 BKBCopyD.exe Buffer Overflow · Mar 10, 2014
ExploitDB: EDB-32210 · Mar 12, 2014
This CVE's current EPSS score of 0.3604 is in the 96th percentile among its peer group of 8,915 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

ics-cert.us-cert.gov / advisories/ICSA-14-070-01
Third Party AdvisoryUS Government Resource
securityfocus.com / bid/66114
Exploit
community.rapid7.com / community/metasploit/blog/2014/03/10/yokogawa-centum-cs3000-vulnerabilities
Exploit
cisa.gov / news-events/ics-advisories/icsa-14-070-01a
securityfocus.com / bid/66130
yokogawa.com / dcs/security/ysar/dcs-ysar-index-en.htm.