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Forum Discussion

Hugo_Frauches_2's avatar
Hugo_Frauches_2
Icon for Cirrus rankCirrus
Dec 11, 2018
Solved

ASM Transparent mode blocking CORS requests

Hello community,   I would like to know if anyone have seen or had an issue with CORS (Cross-Origin Resource Sharing) and ASM, i have an problem with Javascript request that its been blocked by CO...
application delivery
ASM Advanced WAF
security
  • Alex_Nimo_26616's avatar
    Alex_Nimo_26616
    Dec 16, 2018

    Hi Hugo,

     

    Thanks for the update. I agree, this is unacceptable. Never encountered something like this with ASM and I have dealt with CORS many times before. You can play with the CORS configuration through ASM or with an irule, I think that this is what I will do.

     

Walter_Kacynski's avatar
Walter_Kacynski
Icon for Cirrostratus rankCirrostratus
Apr 29, 2019

If you have a limited number of URL, you can selectively add them to your ASM policy and more CORS enforcement into the policy.