WECON Technology Co., Ltd. PI Studio HMI versions 4.1.9 and prior and PI Studio versions 4.2.34 and prior parse files and pass invalidated user data to an unsafe method call, which may allow code to be executed in the context of an administrator.
The product writes data past the end, or before the beginning, of the intended buffer.
Link | Tags |
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https://ics-cert.us-cert.gov/advisories/ICSA-18-277-01 | third party advisory us government resource |