Today I want to explain you how I can still be able to execute javascript payloads on Itslearning education syste. Itslearning XSS part 2 begins! You should check the part 1 of this article. ITSLEARNING STORED XSS VULNERABILITY OR NOT? Mr. Håkon Høydal, wrote an article about Itslearning. After that Itslearning, did some things to filter…