🔐 CVE Alert

CVE-2026-8451

UNKNOWN 0.0

Insufficient input validation leading to memory overread

CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th

Insufficient input validation in NetScaler ADC and NetScaler Gateway leading to memory overread if NetScaler ADC or NetScaler Gateway is configured as a SAML IDP

Vendor netscaler
Product adc
Published Jun 30, 2026
Last Updated Jun 30, 2026
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Affected Versions

NetScaler / ADC
14.1 < 72.61 13.1 < 63.18 14.1 FIPs < 72.61 13.1 FIPS and NDcPP < 37.272
NetScaler / Gateway
14.1 < 72.61 13.1 < 63.18

References

NVD ↗ CVE.org ↗ EPSS Data ↗
support.citrix.com: https://support.citrix.com/support-home/kbsearch/article?articleNumber=CTX696604