Description
Invensys Wonderware Information Server (WIS) 4.0 SP1SP1, 4.5- Portal, and 5.0- Portal allows remote attackers to read arbitrary files, send HTTP requests to intranet servers, or cause a denial of service (CPU and memory consumption) via an XML document containing an external entity declaration in conjunction with an entity reference, related to an XML External Entity (XXE) issue.
References (1)
Core 1
Core References
US Government Resource x_refsource_misc
http://ics-cert.us-cert.gov/advisories/ICSA-13-113-01
Scores
EPSS
0.0208
EPSS Percentile
79.3%
Details
CWE
CWE-20
Status
published
Products (3)
invensys/wonderware_information_server
4.0 sp1sp1
invensys/wonderware_information_server
4.5
invensys/wonderware_information_server
5.0
Published
May 09, 2013
Tracked Since
Feb 18, 2026