Headline
GHSA-cg8w-5jrc-675g: Zend-HTTP URL Rewrite vulnerability
zend-diactoros (and, by extension, Expressive), zend-http (and, by extension, Zend Framework MVC projects), and zend-feed (specifically, its PubSubHubbub sub-component) each contain a potential URL rewrite exploit. In each case, marshaling a request URI includes logic that introspects HTTP request headers that are specific to a given server-side URL rewrite mechanism.
When these headers are present on systems not running the specific URL rewriting mechanism, the logic would still trigger, allowing a malicious client or proxy to emulate the headers to request arbitrary content.
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- GitHub Advisory Database
- GitHub Reviewed
- GHSA-cg8w-5jrc-675g
Zend-HTTP URL Rewrite vulnerability
High severity GitHub Reviewed Published Jun 7, 2024 to the GitHub Advisory Database • Updated Jun 7, 2024
Package
composer zendframework/zend-http (Composer)
Affected versions
>= 1.0.0, < 2.8.1
Description
zend-diactoros (and, by extension, Expressive), zend-http (and, by extension, Zend Framework MVC projects), and zend-feed (specifically, its PubSubHubbub sub-component) each contain a potential URL rewrite exploit. In each case, marshaling a request URI includes logic that introspects HTTP request headers that are specific to a given server-side URL rewrite mechanism.
When these headers are present on systems not running the specific URL rewriting mechanism, the logic would still trigger, allowing a malicious client or proxy to emulate the headers to request arbitrary content.
References
- zendframework/zend-http@4419716
- zendframework/zend-http@5234f4a
- https://framework.zend.com/security/advisory/ZF2018-01
- https://github.com/FriendsOfPHP/security-advisories/blob/master/zendframework/zend-http/ZF2018-01.yaml
Published to the GitHub Advisory Database
Jun 7, 2024