cve/2019/CVE-2019-9842.md
2024-06-09 00:33:16 +00:00

812 B

CVE-2019-9842

Description

madskristensen MiniBlog through 2018-05-18 allows remote attackers to execute arbitrary ASPX code via an IMG element with a data: URL, because SaveFilesToDisk in app_code/handlers/PostHandler.cs writes a decoded base64 string to a file without validating the extension.

POC

Reference

Github

No PoCs found on GitHub currently.