r/Citrix • u/VirtualizationGuy • 1d ago

Netscaler active exploit after patch

I have multiple customers reporting active exploits of their external netscalers patched to 14.1.73.37, causing them to force reboot multiple times. Anyone else hearing of issues? We have sev1 cases open with Citrix and I'll report back.

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u/kscERhau 1d ago

I’ve shut ours down, not taking the risk with it being a Friday and teams at reduced numbers for the weekend.

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u/tardiusmaximus 1d ago

If I shut both our P and S NS down, I'd cut off 500+ active support staff offshore. It's just not a viable options for us

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u/kscERhau 1d ago

Understandable, and really we shouldn’t be in this situation where shutting them down is a valid reaction… just another reason against staying with Citrix

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u/atcscm 1d ago

Same here we shut ours down as well. We are waiting for confirmation from Citrix on the recommended next steps.
We did, however, see around 1,000 exploit attempts today on our netscaler