PT-2014-4666 · Schneider Electric · Wonderware Information Server (Wis) Portal

Sergey Gordeychik · Published 2014-08-28 · Updated 2025-11-01 · CVE-2014-2380

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Schneider Electric Wonderware Information Server (WIS) Portal versions 4.0 SP1 through 5.5

Description The issue allows remote attackers to obtain sensitive information by reading a credential file due to the use of weak encryption.

Recommendations For versions 4.0 SP1 through 5.5, update to a version that uses strong encryption to protect sensitive information.

Fix

Inadequate Encryption Strength

Weakness Enumeration

CWE-326

Related Identifiers

CVE-2014-2380

Affected Products

Wonderware Information Server (Wis) Portal

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2014-2380 · Security Note
• https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2014/icsa-14-238-02.json · Note
• https://t.me/cveNotify/141217 · Telegram Post
• https://cisa.gov/news-events/ics-advisories/icsa-14-238-02 · Note
• https://ics-cert.us-cert.gov/advisories/ICSA-14-238-02 · Note