Today I found out that my article on #koboldletters inspired this work on #ficklepdfs: https://portswigger.net/research/fickle-pdfs-exploiting-browser-rendering-discrepancies
Fickle PDFs: exploiting browser rendering discrepancies
Imagine the CEO of a random company receives an email containing a PDF invoice file. In Safari and MacOS Preview, the total price displayed is £399. After approval, the invoice is sent to the accounti
portswigger.net
January 7, 2025 at 1:46 PM
Today I found out that my article on #koboldletters inspired this work on #ficklepdfs: https://portswigger.net/research/fickle-pdfs-exploiting-browser-rendering-discrepancies