In OSIsoft PI Web API and prior, the affected product is vulnerable to a direct attack due to a cross-site request forgery protection setting that has not taken effect.
The product does not use or incorrectly uses a protection mechanism that provides sufficient defense against directed attacks against the product.
The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.
Link | Tags |
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https://www.us-cert.gov/ics/advisories/icsa-19-225-02 | mitigation third party advisory us government resource |