The Register: Now everybody but Citrix agrees that CitrixBleed 2 is under exploit

Jul 10, 2025

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Source URL: https://www.theregister.com/2025/07/10/cisa_citrixbleed_kev/
Source: The Register
Title: Now everybody but Citrix agrees that CitrixBleed 2 is under exploit

Feedly Summary: Add CISA to the list
The US Cybersecurity and Infrastructure Security Agency has added its weighty name to the list of parties agreeing that CVE-2025-5777, dubbed CitrixBleed 2 by one researcher, has been under exploitation and abused to hijack user sessions.…

AI Summary and Description: Yes

Summary: The text discusses the US Cybersecurity and Infrastructure Security Agency (CISA) acknowledging the exploitation of a vulnerability, CVE-2025-5777, known as CitrixBleed 2. This highlights important implications for professionals focused on cybersecurity, particularly around vulnerability management and incident response.

Detailed Description: This text is significant for security and compliance professionals, particularly in the areas of information security and cloud computing security. The acknowledgment by CISA reflects the seriousness of the vulnerability, which could impact systems using Citrix technology. The text emphasizes the necessity for organizations to stay vigilant and proactive in their security measures.

– **Vulnerability Identification**: CISA’s identification of CVE-2025-5777 underlines the need for continuous monitoring of vulnerabilities that may be exploited.
– **User Session Hijacking**: The fact that this vulnerability can be exploited to hijack user sessions raises alarms about the potential for unauthorized access and data breaches.
– **Agency Endorsement**: The involvement of CISA lends credibility to the urgency of addressing the CVE, indicating that organizations must take immediate action.
– **Response Strategy**: Organizations should implement strategies for patch management and user authentication to mitigate risks associated with CVE-2025-5777.
– **Collaboration**: This situation exemplifies the need for collaboration between government agencies and private sector organizations to enhance overall cybersecurity posture.

In conclusion, the recognition of CVE-2025-5777 as a critical vulnerability showcases the intersection of compliance, security, and infrastructure management, urging professionals to prioritize updates and strengthen their defense against potential exploitation.

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