https://reddit.com/r/netsec/comments/1wtattu/here_we_go_again_citrix_netscaler_dtls_preauth/: Here We Go Again (Citrix NetScaler DTLS Preauth Memory Overflow CVE-2026-88772) - watchTowr Labs
Published Sep 29, 2026
·Updated
Affected Software
1 affected component
Citrix NetScaler
Frequently Asked Questions
1
Does an attacker need valid credentials to exploit this issue?
No. The issue is described as pre-authentication, so exploitation does not require the attacker to authenticate first.