Arbitrary Code Execution Affecting symfony/symfony package, versions >=4.2.0, <4.2.12 >=4.3.0, <4.3.8
Snyk CVSS
Attack Complexity
Low
Threat Intelligence
EPSS
0.88% (83rd
percentile)
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Test your applications- Snyk ID SNYK-PHP-SYMFONYSYMFONY-535352
- published 22 Nov 2019
- disclosed 13 Nov 2019
- credit Seung Woo Yuk (xtac)
Introduced: 13 Nov 2019
CVE-2019-11325 Open this link in a new tabHow to fix?
Upgrade symfony/symfony to version 4.2.12, 4.3.8 or higher.
Overview
symfony/symfony is a PHP framework for web applications and a set of reusable PHP components.
Affected versions of this package are vulnerable to Arbitrary Code Execution. Some strings were not properly escaped when being dumped by the VarExporter component leading to remote code execution.