GHSA-4j9x-g4x8-vcmf
GHSA-4j9x-g4x8-vcmf · ZendFramework potential XML eXternal Entity injection vectors
This page contains facts from public vulnerability sources. Check the original advisory before updating.
`Zend_Feed_Rss` and `Zend_Feed_Atom` were found to contain potential XML eXternal Entity (XXE) vectors due to insecure usage of PHP's DOM extension. External entities could be specified by adding a specific DOCTYPE element to feeds; exploiting this vulnerability could coerce opening arbitrary files and/or TCP connections. A similar issue was fixed for 1.11.13 and 1.12.0, in the `Zend_Feed::import()` factory method; however, the reporter of the issue discovered that the individual classes contained similar functionality in their constructors which remained vulnerable.
CVSS 7.5 · High · Fix available
- Published
- Updated
Stack: php
Affected products and versions
zendframework/zendframework1 Packagist
- Affected ranges
- ECOSYSTEM: ≥ 1.11.0, < 1.11.15
Update to 1.11.15
zendframework/zendframework1 Packagist
- Versions
- 1.12.0
- Affected ranges
- ECOSYSTEM: ≥ 1.12.0, < 1.12.1
Update to 1.12.1