HighGHSA-229x-22xc-2f2w

Zendframework Local file disclosure via XXE injection in Zend_XmlRpc

Published 7 Jun 2024 · Updated 7 Jun 2024

Affected package

Affected: >=1.0.0 <1.11.13
Fixed in: 1.11.13

Update to the fixed version for your release line, for example:composer require zendframework/zendframework1:^1.11.13

Details

Zend_XmlRpc is vulnerable to XML eXternal Entity (XXE) Injection attacks. The SimpleXMLElement class (SimpleXML PHP extension) is used in an insecure way to parse XML data. External entities can be specified by adding a specific DOCTYPE element to XML-RPC requests. By exploiting this vulnerability an application may be coerced to open arbitrary files and/or TCP connections.

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References

Advisory data from OSV.dev (opens OSV.dev in a new tab), refreshed daily.