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Fencer Intel
medium 5.3

CVE-2015-3943 json

Advantech WebAccess before 8.1 allows remote attackers to read sensitive cleartext information about e-mail project accounts via unspecifie…

published 10y ago modified 4mo ago also EUVD-2015-3974

cvss
5.3
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.8%
EPSS 1.8% chance of exploitation in 30 days, percentile 78%
public exploits
0
none known

Summary

Advantech WebAccess before 8.1 allows remote attackers to read sensitive cleartext information about e-mail project accounts via unspecified vectors.

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Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSA-16-014-01 updated cvss 4.3

Advantech WebAccess Vulnerabilities

  • Advantech WebAccess <=8.0
    affected: mitigation “Update to the latest version. (http://www.advantech.com/industrial-automation/webaccess)”

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

Exploit prediction

1.77% chance of exploitation in the next 30 days, higher than 78% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
NVD 3.0 5.3 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
NVD 2.0 5.0 AV:N/AC:L/Au:N/C:P/I:N/A:N

Classification

Weakness
  • CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.