Vulnerabilities affecting this package (0)
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This package is not known to be affected by vulnerabilities.
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Vulnerabilities fixed by this package (2)
| Vulnerability |
Summary |
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VCID-4s13-j955-nbce
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ZendFramework vulnerable to XXE/XEE attacks
Numerous components utilizing PHP's DOMDocument, SimpleXML, and xml_parse functionality are vulnerable to two types of attacks:
- XML eXternal Entity (XXE) Injection attacks. The above mentioned extensions are insecure by default, allowing external entities to be specified by adding a specific DOCTYPE element to XML documents and strings. By exploiting this vulnerability an application may be coerced to open arbitrary files and/or TCP connections.
- XML Entity Expansion (XEE) vectors, leading to Denial of Service vectors. XEE attacks occur when the XML DOCTYPE declaration includes XML entity definitions that contain either recursive or circular references; this leads to CPU and memory consumption, making Denial of Service exploits trivial to implement.
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GHSA-f4fj-q6m4-cc52
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VCID-grk8-aj34-hqb4
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Improper Restriction of XML External Entity Reference
Potential XXE/XEE attacks using PHP functions: `simplexml_load_*`, `DOMDocument::loadXML`, and `xml_parse`.
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ZF2014-01
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