CVE-2022-30350 Information

Description

Avanquest Software RAD PDF (PDFEscape Online) 3.19.2.2 is vulnerable to Information Leak / Disclosure. The PDFEscape Online tool provides users with a \white out\ functionality for redacting images text and other graphics from a PDF document. However this mechanism does not remove underlying text or PDF object specification information from the PDF. As a result for example redacted text may be copy-pasted by a PDF reader.

Reference

https://arxiv.org/pdf/2206.02285.pdf https://www.pdfescape.com/open/