The vulnerability of the authentication mechanism of the SAML-based NetScaler ADC controller (formerly Citrix ADC) and the NetScaler Gateway virtual environment access control system (formerly Citrix Gateway) allows a attacker to cause service interruptions.
🗓️ 01 Jul 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 13 Views
| Reporter | Title | Published | Views | Family All 14 |
|---|---|---|---|---|
 | Exploit for Out-of-bounds Read in Citrix Netscaler_Application_Delivery_Controller | 7 Jul 202623:52 | – | githubexploit |
 | CVE-2026-8451 | 30 Jun 202612:33 | – | attackerkb |
 | CVE-2026-8451 | 30 Jun 202613:52 | – | circl |
 | NetScaler ADC and NetScaler Gateway Security Bulletin for CVE-2026-8451, CVE-2026-8452, CVE-2026-8655, CVE-2026-10816, CVE-2026-10817, and CVE-2026-13474 | 30 Jun 202611:30 | – | citrix |
 | CVE-2026-8451 | 30 Jun 202612:33 | – | cve |
 | CVE-2026-8451 Insufficient input validation leading to memory overread | 30 Jun 202612:33 | – | cvelist |
 | EUVD-2026-40305 | 30 Jun 202612:33 | – | euvd |
 | Vulnerabilities in Citrix Netscaler ADC and Netscaler Gateway | 30 Jun 202620:43 | – | ncsc |
 | NetScaler ADC and NetScaler Gateway Multiple Vulnerabilities (CTX696604) | 3 Jul 202600:00 | – | nessus |
 | CVE-2026-8451 | 30 Jun 202613:19 | – | nvd |
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01 Jul 2026 00:00Current
6.1Medium risk
Vulners AI Score6.1
CVSS 39.4
CVSS 29.7
EPSS0.15654