The ExtractTo function doesn't securely escape file paths in zip archives which include leading or non-leading "..". This allows an attacker to add or replace files system-wide.
github.com/unknwon/cae/zip
{
"nvd_published_at": "2020-06-23T19:38:00Z",
"cwe_ids": [
"CWE-22"
],
"github_reviewed_at": "2021-05-12T20:27:31Z",
"severity": "HIGH",
"github_reviewed": true
}