CVE-2020-5274

In Symfony before versions 5.0.5 and 4.4.5, some properties of the Exception were not properly escaped when the `ErrorHandler` rendered it stacktrace. In addition, the stacktrace were displayed even in a non-debug configuration. The ErrorHandler now escape alls properties of the exception, and the stacktrace is only display in debug configuration. This issue is patched in symfony/http-foundation versions 4.4.5 and 5.0.5
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Configurations

Configuration 1 (hide)

OR cpe:2.3:a:sensiolabs:symfony:*:*:*:*:*:*:*:*
cpe:2.3:a:sensiolabs:symfony:*:*:*:*:*:*:*:*

Information

Published : 2020-03-30 13:15

Updated : 2020-04-01 13:34


NVD link : CVE-2020-5274

Mitre link : CVE-2020-5274


JSON object : View

CWE
CWE-209

Generation of Error Message Containing Sensitive Information

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Products Affected

sensiolabs

  • symfony