CVE-2014-2364

highpriority · attend · 61EPSS 0.614 · 99 %ileexploit · functionalEUUS

grimoire priorityP1 · Urgent

Exploitable?

Public exploit

2 exploits · functional

Likely / severe?

61.4% (99th) EPSS

CVSS 7.5 · high

Is it mine?

7 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · cisa_csaf_ot · nvd

EPSS · scored 2026-10-27

Multiple stack-based buffer overflows in Advantech WebAccess before 7.2 allow remote attackers to execute arbitrary code via a long string in the (1) ProjectName, (2) SetParameter, (3) NodeName, (4) CCDParameter, (5) SetColor, (6) AlarmImage, (7) GetParameter, (8) GetColor, (9) ServerResponse, (10) SetBaud, or (11) IPAddress parameter to an ActiveX control in (a) webvact.ocx, (b) dvs.ocx, or (c) webdact.ocx.

remediations

Vendor fix, mitigation, or workaround guidance, as published by each source.

No vendor fix yet; a mitigation is available.

MitigationAdvantech WebAccesscisa_csaf_ot
Advantech released a new WebAccess Installation Package v7.2 on June 6, 2014, that removes some vulnerable ActiveX components and resolves the vulnerabilities within others. The download link for v7.2 is available at: (http://webaccess.advantech.com/)
http://webaccess.advantech.com/

cvss

Technical severity, 0–10. One row per scoring source.

7.5

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.07.5highAV:N/AC:L/Au:N/C:P/I:P/A:Pprimary · NVD / NIST USexploitability 10 · impact 6.4

v2.07.5highAV:N/AC:L/Au:N/C:P/I:P/A:Psecondary · CISA US

v2.07.5highAV:N/AC:L/Au:N/C:P/I:P/A:Psecondary · ENISA EU

v2.07.5highAV:N/AC:L/Au:N/C:P/I:P/A:Psecondary · ics-cert@hq.dhs.gov USexploitability 10 · impact 6.4

v2.07.5highAV:N/AC:L/Au:N/C:P/I:P/A:P/E:Hsecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-119USCWE-121USCWE-121US

exploits (2)

Public proof-of-concept and weaponised exploit code.

EDB-34757Advantech Webaccess - dvs.ocx GetColor Buffer Overflow (Metasploit)functional · exploit_db
exploit/windows/browser/advantech_webaccess_dvs_getcolorAdvantech WebAccess dvs.ocx GetColor Buffer Overflowfunctional · metasploit

affected products (7)

Products and version ranges known to be affected.

Advantech Advantech WebAccess: vers:all/*all versionscisa_csaf_otUS
Advantech Advantech WebAccess≤ vers:all/*cisa_csaf_otUS
Advantech WebAccess≤ 0 ≤7.1enisa_euvdEU
advantech advantech webaccess≤ 7.1nvdUScpe:2.3:a:advantech:advantech_webaccess:*:*:*:*:*:*:*:*
advantech advantech webaccess= 5.0nvdUScpe:2.3:a:advantech:advantech_webaccess:*:*:*:*:*:*:*:*
advantech advantech webaccess= 6.0nvdUScpe:2.3:a:advantech:advantech_webaccess:*:*:*:*:*:*:*:*
advantech advantech webaccess= 7.0nvdUScpe:2.3:a:advantech:advantech_webaccess:*:*:*:*:*:*:*:*

advisories (1)

Vendor and ecosystem advisories describing this.

ICSA-14-198-02Advantech WebAccess Vulnerabilities2014-04-19icsa · cisa_csaf_otUS
This CSAF advisory was extracted from unstructured data and may contain inaccuracies. If you notice any errors, please reach out to the designated contact at CISA CSAF: central@cisa.dhs.gov

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd cisa_csaf_ot nvd NVD CVE.org MITRE

published 2014-07-19modified 2026-06-17

references (11)

External citations — patches, advisories, analysis.

scry

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