https://www.sangfor.com en Wed, 28 Oct 2026 14:00:25 +0800 Fri, 06 Mar 2020 08:00:00 +0800 https://www.sangfor.com/blog/cybersecurity/fastjson-jtatransactionconfig-remote-code-execution-vulnerability Introduction fastjson is a high performance and fully functional JSON library written in Java. It uses the algorithm of assumed ordered fast matching to put the performance of J... 016e67e6-3d9c-4505-9f46-eda2f4a0c345 Fri, 06 Mar 2020 08:00:00 +0800 Sangfor Sangfor Technologies