l0lsec/check-cve-2026-3055-netscaler

PoC

Low-impact probe for Citrix NetScaler CVE-2026-3055 (SAML IdP memory overread)

view exploit source poc_in_githubauthor l0lsecpublished 2026-04-01catalog poc_in_github
01

exploited CVEs (1)

Known CVEs related to this entry.

IDseverity exploitable
CVE-2026-3055UScritical9.8OT criticalKEV
Insufficient input validation in NetScaler ADC and NetScaler Gateway when configured as a SAML IDP leading to memory overread
scry

Working exploits like this target internet-facing systems. See what is exposed on your perimeter with a free passive scan.

Free scan