An issue was discovered in OverIT Geocall before version 8.0. An authenticated user who has the Test Trasformazione XSL functionality enabled can exploit a XXE vulnerability to read arbitrary files from the filesystem.
The product processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output.
Link | Tags |
---|---|
https://overit.us/products/geocall/ | product vendor advisory |
https://labs.yarix.com/advisories/cve-2022-22835/ | third party advisory |
https://labs.yarix.com/2022/03/overit-framework-xslt-injection-and-xxe-cve-2022-22834-cve-2022-22835/ | third party advisory exploit |
https://www.overit.ai/product/nextgen-fsm/ |