Invensys Wonderware Information Server (WIS) 4.0 SP1SP1, 4.5- Portal, and 5.0- Portal does not restrict unspecified size and amount values, which allows remote attackers to execute arbitrary code or cause a denial of service (resource consumption) via unknown vectors.
Weaknesses in this category are related to the management of permissions, privileges, and other security features that are used to perform access control.
Link | Tags |
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http://ics-cert.us-cert.gov/advisories/ICSA-13-113-01 | us government resource |