Apache POI before 3.10.1 and 3.11.x before 3.11-beta2 allows remote attackers to cause a denial of service (CPU consumption and crash) via a crafted OOXML file, aka an XML Entity Expansion (XEE) attack.
{
"github_reviewed_at": "2022-07-07T22:41:49Z",
"severity": "MODERATE",
"github_reviewed": true,
"cwe_ids": [
"CWE-20"
],
"nvd_published_at": "2014-09-04T17:55:00Z"
}