CVE-2014-5398

Schneider Electric Wonderware Input Validation

State: Published
Severity: 2.1 Low
Published: Aug 28, 2014
Updated: Oct 31, 2025
Reserved: Aug 22, 2014

Description

Schneider Electric Wonderware Information Server (WIS) Portal 4.0 SP1 through 5.5 allows remote attackers to read arbitrary files or cause a denial of service via an XML external entity declaration in conjunction with an entity reference, related to an XML External Entity (XXE) issue.

Scores

CVSS	Score	Vector	Source
2.0	2.1 Low	AV:L/AC:L/Au:N/C:P/I:N/A:N	icscert

Weaknesses

CWE-20

Affected Products

Product	Versions
Wonderware Information Server PortalSchneider Electric	4.0 SP1Affected 4.5Affected 5.0Affected 5.5Affected

References

https://www.cisa.gov/news-events/ics-advisories/icsa-14-238-02
https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2014/icsa-14-238-02.json
https://ics-cert.us-cert.gov/advisories/ICSA-14-238-02

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.