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482 published briefsUTCSun, Apr 5 23:54:17
Intelligence Tag

CitrixBleed

CitrixBleed Vulnerability

2 intelligence briefs← Intelligence Hub
  • CitrixBleed: Critical Flaw Leads to Session Hijacking and MFA Bypass

    CitrixBleed: Critical Flaw Leads to Session Hijacking and MFA Bypass

    CitrixBleed is a critical information-disclosure vulnerability affecting Citrix NetScaler ADC and Gateway systems. Attackers exploit this flaw to steal session tokens, hijack user sessions, and bypass multi-factor authentication, leading to data breaches, system compromise, and digital espionage by APT groups and cybercriminals.

    2–3 minutes
  • Unnamed APT Exploits Zero-Days in Citrix and Cisco, Targeting Critical Infrastructure

    Unnamed APT Exploits Zero-Days in Citrix and Cisco, Targeting Critical Infrastructure

    An unnamed advanced persistent threat (APT) group exploited zero-day vulnerabilities in Citrix NetScaler ADC and Gateway, dubbed “CitrixBleed 2,” and a critical flaw in Cisco Identity Service Engine (ISE). The attacks targeted essential identity and network access control infrastructure.

    2–3 minutes