(1) Zend_Dom
, (2) Zend_Feed
, (3) Zend_Soap
, and (4) Zend_XmlRpc
in Zend Framework 1.x before 1.11.13 and 1.12.x before 1.12.0 allow remote attackers to cause a denial of service (CPU consumption) via recursive or circular references in an XML entity definition in an XML DOCTYPE declaration, aka an XML Entity Expansion (XEE) attack.
{ "nvd_published_at": "2013-02-13T17:55:00Z", "cwe_ids": [ "CWE-776" ], "severity": "MODERATE", "github_reviewed": true, "github_reviewed_at": "2024-01-12T18:28:17Z" }