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CVE-2020-29133

Description

jsp/upload.jsp in Coremail XT 5.0 allows XSS via an uploaded personal signature, as demonstrated by a .jpg.html filename in the signImgFile parameter.

POC

Reference

- https://github.com/fa1c0n1/fa1c0n-vim/blob/master/temp/core_tmp.md

Github

- https://github.com/EdgeSecurityTeam/Vulnerability

- https://github.com/tzwlhack/Vulnerability