CVE 2019-13623

In NSA Ghidra through 9.0.4, path traversal can occur in (from the package via an archive with an executable file that has an initial ../ in its filename. This allows attackers to overwrite arbitrary files in scenarios where an intermediate analysis result is archived for sharing with other persons. To achieve arbitrary code execution, one approach is to overwrite some critical Ghidra modules, e.g., the decompile module.

See the CVE page on for more details.