Information Exposure Affecting zendframework/zend-diactoros Open this link in a new tab package, versions >=1.0.0, <1.8.4
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29 Apr 2022
28 Apr 2022
Drupal Security Team
Introduced: 28 Apr 2022New CWE-200 Open this link in a new tab
How to fix?
zendframework/zend-diactoros to version 1.8.4 or higher.
Affected versions of this package are vulnerable to Information Exposure. 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.