Improper Authorization Affecting symfony/security package, versions >=4.4.0, <4.4.7
Snyk CVSS
Attack Complexity
Low
User Interaction
Required
Scope
Changed
Confidentiality
High
Threat Intelligence
EPSS
0.1% (40th
percentile)
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Test your applications- Snyk ID SNYK-PHP-SYMFONYSECURITY-561582
- published 30 Mar 2020
- disclosed 30 Mar 2020
- credit Antonio J. Garcia Lagar, Robin Chalas
Introduced: 30 Mar 2020
CVE-2020-5275 Open this link in a new tabHow to fix?
Upgrade symfony/security
to version 4.4.7 or higher.
Overview
symfony/security is a security component which provides a complete security system for a symfony web application.
Affected versions of this package are vulnerable to Improper Authorization. When checking access control rule it suffices with one attribute that is granted access through accessDecisionManager
, instead of checking all attributes.