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GHSA-jh4x-4wmf-67prmedium

Zend Framework XEE Vulnerability

Impact

(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.

Source excerpt · OSV

Affected packages

Start with the recorded fix for your release branch. Check your installed version and test compatibility before upgrading. Fixing this advisory does not rule out other vulnerabilities in the release.

zendframework/zendframework1 Packagist
Affected rangeRecorded fix
From 1.0 before 1.11.13Ecosystem versions1.11.13
From 1.12.0-rc1 before 1.12.0Ecosystem versions1.12.0

Version evidence: OSV · GHSA-jh4x-4wmf-67pr

View original version evidence (0 explicit versions)

Original source description

(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.

References