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CVE-2014-2364

77
FAUCET Score

CVE-2014-2364 describes multiple stack-based buffer overflows in Advantech WebAccess versions prior to 7.2, impacting ActiveX controls within webvact.ocx, dvs.ocx, and webdact.ocx. This vulnerability carries a CVSS score of 7.5, indicating high severity, as unauthenticated remote attackers can execute arbitrary code by sending crafted long strings to various parameters. While not listed on the KEV catalog, exploit code is publicly available, including a Metasploit module, suggesting a moderate risk of exploitation. Despite this, there is minimal community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 7.1CPE matchmatch criteria
cpe:2.3:a:advantech:advantech_webaccess:*:*:*:*:*:*:*:*
5.0CPE matchmatch criteria
cpe:2.3:a:advantech:advantech_webaccess:5.0:*:*:*:*:*:*:*
6.0CPE matchmatch criteria
cpe:2.3:a:advantech:advantech_webaccess:6.0:*:*:*:*:*:*:*
7.0CPE matchmatch criteria
cpe:2.3:a:advantech:advantech_webaccess:7.0:*:*:*:*:*:*:*
>= 0, <= 7.1CPE match
cpe:2.3:a:advantech:webaccess:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.5HIGH

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

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
61.38%
Probability of exploitation in next 30 days
EPSS Percentile
99.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
Metasploit: Advantech WebAccess dvs.ocx GetColor Buffer Overflow · Jul 17, 2014
ExploitDB: EDB-34757 · Sep 24, 2014
This CVE's current EPSS score of 0.6138 is in the 98th percentile among its peer group of 51,485 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 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-14-198-02
Third Party AdvisoryUS Government Resource
packetstormsecurity.com / files/128384/Advantech-WebAccess-dvs.ocx-GetColor-Buffer-Overflow.html
Exploit
cisa.gov / news-events/ics-advisories/icsa-14-198-02
webaccess.advantech.com
securityfocus.com / bid/68714
Exploit