URL Rewrite vulnerability in multiple zendframework components
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.
Affected software
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| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Composer package | zendframework/zend-diactoros | < 1.8.4 | 1.8.4 |
| Composer package | zendframework/zend-feed | < 2.10.3 | 2.10.3 |
| Composer package | zendframework/zend-http | < 2.8.1 | 2.8.1 |
References
- https://github.com/FriendsOfPHP/security-advisories/blob/master/zendframework/zend-diactoros/ZF2018-01.yaml
- https://github.com/FriendsOfPHP/security-advisories/blob/master/zendframework/zend-feed/ZF2018-01.yaml
- https://github.com/FriendsOfPHP/security-advisories/blob/master/zendframework/zend-http/ZF2018-01.yaml
- Weakness (CWE)
-- Platform
- Composer
- Package
zendframework/zend-diactoros, zendframework/zend-feed, zendframework/zend-http- Disclosed
- 28.04.2022
- Updated
- 11.10.2026 10:22
Sources and licenses
OSV / GitHub Advisory Database - GHSA-f6p5-76fp-m248 - CC BY 4.0
Vulnerability history: zendframework/zend-diactoros
All published vulnerabilities of this package (Composer package), newest first. Shows whether this is a one-off slip or a package that needs watching.
- Total entries
- 3
- First → latest
- 04.2022 06.2024
- Without a fix
- 0
- Exploited in attacks
- 0
Severity breakdown
- High 1
- Medium 2
Disclosures per year
- 2022: 2
- 2023: 0
- 2024: 1
- 2025: 0
- 2026: 0
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URL Rewrite vulnerability in multiple zendframework components this entry
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