CVE-2015-3946

mediumpriority · track · 35EPSS 0.009 · 59 %ileEURUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.90% (59th) EPSS

CVSS 6.8 · medium

Is it mine?

5 products

Check your exposure

Who says so?

5 sources

cnnvd · enisa_euvd · fstec_bdu · cisa_csaf_ot

EPSS · scored 2026-10-27

Cross-site request forgery (CSRF) vulnerability in Advantech WebAccess before 8.1 allows remote attackers to hijack the authentication of unspecified victims via unknown vectors.

remediations

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

No vendor fix yet; a mitigation is available.

MitigationWebAccesscisa_csaf_ot
Update to the latest version. (http://www.advantech.com/industrial-automation/webaccess)
http://www.advantech.com/industrial-automation/webaccess

cvss

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

8.8

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 5.4–8.8

v2.06.8mediumAV:N/AC:M/Au:N/C:P/I:P/A:Pprimary · NVD / NIST USexploitability 8.6 · impact 6.4

v3.08.8highCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 2.8 · impact 5.9

v2.06.5mediumAV:N/AC:L/Au:S/C:P/I:P/A:Psecondary · FSTEC (BDU) RU

v3.05.4mediumCVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N/E:P/RL:O/RC:Rsecondary · CISA US

v3.08.1highCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-352USprimaryCWE-352USCWE-352US

affected products (5)

Products and version ranges known to be affected.

Advantech WebAccess: <=8.0all versionscisa_csaf_otUS
Advantech WebAccess≤ 8.0cisa_csaf_otUS
n/a n/a≤ n/aenisa_euvdEU
Advantech Co., Ltd Advantech WebAccess≤ 8.1fstec_bduRU
advantech webaccess≤ 8.0nvdUScpe:2.3:a:advantech:webaccess:*:*:*:*:*:*:*:*

advisories (1)

Vendor and ecosystem advisories describing this.

ICSA-16-014-01Advantech WebAccess Vulnerabilities2016-10-17icsa · 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 (6)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu cisa_csaf_ot nvd NVD CVE.org MITRE

published 2016-01-15modified 2026-06-17

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+10356 more

references (4)

External citations — patches, advisories, analysis.

http://www.advantech.com/industrial-automation/webaccessPatchcnnvd
https://ics-cert.us-cert.gov/advisories/ICSA-16-014-01 cnnvd
https://ics-cert.us-cert.gov/advisories/ICSA-16-014-01 enisa_euvd
https://ics-cert.us-cert.gov/advisories/ICSA-16-014-01Third Party AdvisoryUS Government Resourcenvd

scry

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