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A zero-day vulnerability in Citrix software has been actively exploited by hackers, putting thousands of companies at risk. The flaw, known as CVE-2023-3519, has a severity rating of 9.8 out of 10 and affects Citrix’s NetScaler product.
Citrix, a software company that provides virtualization, networking, and cloud computing solutions, issued a warning about the vulnerability last week. The company stated that at least one critical infrastructure organization in the United States had already been targeted by hackers exploiting the flaw.
The zero-day vulnerability allows attackers to gain unauthorized access to a company’s network and potentially steal sensitive information. It is particularly concerning because it has already been actively exploited, meaning that hackers are actively taking advantage of the flaw to compromise systems.
Citrix has released a security advisory with mitigation steps for affected customers. The company is also working on a permanent fix for the vulnerability, which is expected to be released in the coming weeks.
Top things to Know
– A zero-day vulnerability in Citrix software is being actively exploited by hackers.
– The vulnerability, known as CVE-2023-3519, has a severity rating of 9.8 out of 10.
– At least one critical infrastructure organization in the United States has already been targeted.
– The flaw allows attackers to gain unauthorized access to a company’s network.
– Citrix has released a security advisory with mitigation steps for affected customers.
– A permanent fix for the vulnerability is expected to be released in the coming weeks.
Original article: https://techcrunch.com/2023/07/24/citrix-zero-day-critical-infrastructure/
