zendframework/zf1 · Security
Zend Framework XEE Vulnerability
- GHSA ID
- GHSA-jh4x-4wmf-67pr
- CVE ID
- CVE-2012-6532
- Severity
- medium
- Published
- Updated
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.
CWEs
- CWE-776 · Improper Restriction of Recursive Entity References in DTDs ('XML Entity Expansion')
References
- https://nvd.nist.gov/vuln/detail/CVE-2012-6532 ↗
- http://framework.zend.com/security/advisory/ZF2012-02 ↗
- https://github.com/zendframework/zf1/commit/1b5e86183a72b7b10b6c89e4f95f08c5da9716db ↗
- https://web.archive.org/web/20131101014013/http://www.mandriva.com/en/support/security/advisories/advisory/MDVSA-2013:115/?name=MDVSA-2013:115 ↗
- https://github.com/advisories/GHSA-jh4x-4wmf-67pr ↗