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Ransomware Risk in Healthcare Endangers Patients

Ryan Witt, Proofpoint's Healthcare Cybersecurity Leader, examines the impact of ransomware on patient care.

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CVE-2022-24946

Improper Resource Locking vulnerability in Mitsubishi Electric MELSEC-Q Series Q03UDECPU all versions, Mitsubishi Electric MELSEC-Q Series Q04/06/10/13/20/26/50/100UDEHCPU all versions, Mitsubishi Electric MELSEC-Q Series Q03/04/06/13/26UDVCPU the first 5 digits of serial number "24051" and prior, Mitsubishi Electric MELSEC-Q Series Q04/06/13/26UDPVCPU the first 5 digits of serial number "24051" and prior, Mitsubishi Electric MELSEC-L series L02/06/26CPU(-P) the first 5 digits of serial number "24051" and prior and Mitsubishi Electric MELSEC-L series L26CPU-(P)BT the first 5 digits of serial number "24051" and prior allows a remote unauthenticated attacker to cause a denial of service (DoS) condition in Ethernet communications by sending specially crafted packets. A system reset of the products is required for recovery.

'Hertzbleed' Side-Channel Attack Threatens Cryptographic Keys for Servers

A novel timing attack allows remote attackers with low privileges to infer sensitive information by observing power-throttling changes in the CPU.

CVE-2022-31219

Vulnerabilities in the Drive Composer allow a low privileged attacker to create and write to a file anywhere on the file system as SYSTEM with arbitrary content as long as the file does not already exist. The Drive Composer installer file allows a low-privileged user to run a "repair" operation on the product.

CVE-2022-24127: REDCap Change Log - Eastern Virginia Medical School (EVMS), Norfolk, Hampton Roads

A Stored Cross-Site Scripting (XSS) vulnerability was discovered in ProjectGeneral/edit_project_settings.php in REDCap 12.0.11. This issue allows any user with project management permissions to inject arbitrary code into the project title (app_title) field when editing an existing project. The payload is then reflected within the title tag of the page.

CVE-2017-20049

A vulnerability, was found in legacy Axis devices such as P3225 and M3005. This affects an unknown part of the component CGI Script. The manipulation leads to improper privilege management. It is possible to initiate the attack remotely.

CVE-2017-20050: Full Disclosure: Axis Camera Multiple Vulnerabilities

A vulnerability has been found in AXIS P1204, P3225, P3367, M3045, M3005 and M3007 and classified as problematic. This vulnerability affects unknown code of the component Web Interface. The manipulation leads to improper access controls. The attack can be initiated remotely. It is recommended to upgrade the affected component.

Dark web awash with breached credentials, study finds

Many consumers still relying on easy-to-crack passwords, warns Digital Shadows