Database/Control plane, storage & DevOps
Citrix NetScaler ADC/Gateway: "CitrixBleed" - memory overread leaking valid session tokens
CVSS 9.4CVE-2023-4966Control plane, storage & DevOpsKnown exploitedcurated
Impact
"CitrixBleed" - memory overread leaking valid session tokens -> MFA bypass
Who can reach it
Network (remote)
What to do
Control-plane: patch AND terminate every existing session; tokens survive patching
References
Related entries
- Citrix NetScaler ADC/Gateway: Buffer overflow causing denial of service when configured as Gateway or AAA vserverCVE-2023-6549 · Citrix NetScaler ADC/GatewayHigh
- Citrix NetScaler ADC/Gateway: "CitrixBleed 2" - insufficient input validationCVE-2025-5777 · Citrix NetScaler ADC/GatewayHigh
- Citrix NetScaler ADC/Gateway: Code injection on the management interfaceCVE-2023-6548 · Citrix NetScaler ADC/GatewayMedium
- Citrix NetScaler ADC/Gateway: Unauthenticated remote code execution on the gateway applianceCVE-2023-3519 · Citrix NetScaler ADC/GatewayCritical
- Citrix NetScaler ADC/Gateway: Insufficient input validation as SAML IdPCVE-2026-3055 · Citrix NetScaler ADC/GatewayCritical
- Nagios XI: Docker Wizard command injection gives admins code execution as the web userCVE-2024-14005 · Nagios XI Docker Wizard (shell metacharacter injection)Critical
This entry is curated: imported from vendor advisories with machine assistance, not yet individually verified. Confirm against your vendor's advisory before acting, and report anything wrong.