Skip to content
Fencer Intel
medium 6.9

CVE-2015-3940 json

Untrusted search path vulnerability in Schneider Electric Wonderware System Platform before 2014 R2 Patch 01 allows local users to gain pri…

published 2015-08-04 11 y ago modified 2026-06-17 4 mo ago also EUVD-2015-3971

cvss
6.9
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.5%
EPSS 0.5% chance of exploitation in 30 days, percentile 39%
public exploits
0
none known

Summary

Untrusted search path vulnerability in Schneider Electric Wonderware System Platform before 2014 R2 Patch 01 allows local users to gain privileges via a Trojan horse DLL in an unspecified directory.

Patch / fix

Vendor advisories

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

cisa ICSA-15-169-02 updated cvss 7.2

Schneider Electric Wonderware System Platform Vulnerabilities

  • Schneider Electric Wonderware System Platform 2014 <=R2
    affected: mitigation “Schneider Electric has released the Wonderware System Platform 2014 R2 Patch 01, which addresses multiple instances of the identified vulnerability” gcsresource.invensys.com

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

0.46% chance of exploitation in the next 30 days, higher than 39% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
NVD 2.0 6.9 AV:L/AC:M/Au:N/C:C/I:C/A:C

Classification

Weakness
  • CWE-22 Improper Limitation of a Pathname to a Restricted Directory

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.