CVE-2021-33235 | htmldoc up to 1.9.11 htmldoc/htmldoc/html.cxx write_node buffer overflow (ID 426)

A vulnerability, which was classified as problematic, was found in htmldoc up to 1.9.11. This affects the function write_node of the file htmldoc/htmldoc/html.cxx. The manipulation leads to buffer overflow.

This vulnerability is uniquely identified as CVE-2021-33235. Access to the local network is required for this attack. There is no exploit available.