Citrix Content Collaboration contains an improper access control vulnerability that could allow an unauthenticated attacker to remotely compromise customer-managed ShareFile storage zones controllers.
Citrix · Content Collaboration
Known ransomware use: Unknown
Follow the source advisory and validate exposure in your environment.
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Recent reporting that mentions CVE-2023-24489.
CISA is warning that a critical Citrix ShareFile secure file transfer vulnerability tracked as CVE-2023-24489 is being targeted by unknown actors and has added the flaw to its catalog of known security flaws exploited in the wild. [...]