According to WordPress: "Tim Coen and Slavco discovered that authors on Apache-hosted sites could upload specifically crafted files that bypass MIME verification, leading to a cross-site scripting vulnerability."
Tim Coen and Slavco
Ryan Dewhurst
No
2018-12-13 (about 4 years ago)
2018-12-13 (about 4 years ago)
2020-09-22 (about 2 years ago)