# Vulnerabilities

**URL:** <https://community.wowza.com/t/vulnerabilities/33924>\
**Category:** Wowza Streaming Engine\
**Created:** [January 13, 2015, 6:52am UTC](https://community.wowza.com/t/vulnerabilities/33924 "2015-01-13T06:52:50Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Alessandro\_Marasco](https://avatars.discourse-cdn.com/v4/letter/a/54ee81/32.png) [@Alessandro\_Marasco](https://community.wowza.com/u/Alessandro_Marasco)\
**Post date:** [January 13, 2015, 6:52am UTC](https://community.wowza.com/t/vulnerabilities/33924/1 "2015-01-13T06:52:50Z")

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Dear All,

someone know info about the vuln. about this link ?

[http://wejn.com/blog/2013/04/why-you-should-keep-properties-and-logging-modules-out-of-your-application-dot-xml/](http://wejn.com/blog/2013/04/why-you-should-keep-properties-and-logging-modules-out-of-your-application-dot-xml/)

thanks,

Alessandro

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**Author:** ![Andrew\_Kennedy1](https://avatars.discourse-cdn.com/v4/letter/a/278dde/32.png) [@Andrew\_Kennedy1](https://community.wowza.com/u/Andrew_Kennedy1)\
**Post date:** [January 13, 2015, 8:21am UTC](https://community.wowza.com/t/vulnerabilities/33924/2 "2015-01-13T08:21:51Z")

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Hi,

Wowza Streaming Engine is not affected by this. Although it may have been possible to retrieve some property names due to the inclusion of the property module it had limited impact for Wowza Media Server. You can at any time remove the modules from your Application.xml without impact.

Regarding the second, logging, this is considered a very limited attack vector and we have never seen any customers affected by it.

Andrew.