Imperva Cyber Community

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  • 1.  CVE-2021-38647

    Posted 07-13-2023 03:49

    Hi all,

    Recently we find some strange requests of POST /wsman HTTP/1.1

    And, I search from Internet and find this article 
    So, possibly some hackers are looking for this vulnerability to exploit it.  
    Just would like to see how do you feel about this risk? Would you develop any signature to block these attempts?
    Thank you.

    #On-PremisesWAF(formerlySecuresphere)

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    Ken Chau
    IT Manager
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  • 2.  RE: CVE-2021-38647

    Posted 07-13-2023 09:35
    Edited by Syed Noor Fazal 07-13-2023 09:37

    Hello Ken,

    Thank you for your post, what is the MX version?



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    Syed Noor Fazal
    Product Support Engineer
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    Original Message


  • 3.  RE: CVE-2021-38647

    Posted 07-14-2023 04:19

    Hi Syed,

    MX version is 14.7.0.20.

    Thanks.



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    Ken Chau
    IT Manager
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    Original Message