Security Bulletin
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18 Jul 2024
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AI Remains a Wild Card in the War Against Disinformation
Digital literacy and protective measures will be key to detecting disinformation and deepfakes as AI is used to shape public opinion and erode trust in the democratic processes, as well as identify nefarious content.
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18 Jul 2024
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More than 123K hit by MarineMax hack
Infiltration of MarineMax systems between March 1 and 10 enabled the exfiltration of customers' and employees' names and other personally identifiable information, said the major U.S. global recreational boat, yacht, and superyacht retailer in a breach notification sent to impacted individuals.
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18 Jul 2024
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Critical infrastructure ransomware payments, recovery costs spike
Organizations in the critical national infrastructure sectors had mean and median ransomware payments reach $3.225 million and $2.54 million this year, respectively, representing a sixfold and 41-fold increase over the past year.
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18 Jul 2024
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Over 765K compromised in MNGI Digestive Health breach
Attackers who infiltrated MNGI's systems were able to obtain individuals' names, birthdates, Social Security numbers, passport numbers, driver's license and state ID numbers, biometric information, health insurance details, financial account data, medical information and more.
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18 Jul 2024
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Misconfigured API exposes over 440K Life360 users' data
Included in the compromised information were customers' names, email addresses, and phone numbers, which have been verified to be legitimate by BleepingComputer amid a lack of comment from Life360.
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18 Jul 2024
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Maximum severity Cisco SSM On-Prem vulnerability addressed
Such a vulnerability, tracked as CVE-2024-20419, could be exploited to facilitate web UI or API access and eventually allow the unauthenticated creation of new user passwords, according to Cisco.
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18 Jul 2024
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Updated BeaverTail infostealer sets sights on macOS
Threat actors leveraged an Apple macOS disk image file spoofing the MiroTalk video call service to facilitate the distribution of BeaverTail.
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18 Jul 2024
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Attacks leveraging critical Apache HugeGraph bug underway
Exploitation of the security issue could potentially enable sandbox restriction evasion and eventual server takeovers.
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18 Jul 2024
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Interpol zeroes in on West African cyber fraud operations
CyberScoop reports Interpol's crackdown on West African cyber fraud and organized crime as part of Operation Jackal III aimed at combating mounting financial fraud across the region has led to 300 arrests across five continents.
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18 Jul 2024
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GhostEmperor reemerges from over two-year hiatus
Attackers leveraged an updated version of the Demodex kernel-level rootkit with more advanced tools and obfuscation techniques to compromise an unnamed organization's network.
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18 Jul 2024
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Discovering Entrepreneurship with Cisco Networking Academy
Cisco Networking Academy launches Discovering Entrepreneurship to help ignite the entrepreneurial spirit across Latin America. ¡Despierta el espírtu emprendedor en ti!
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18 Jul 2024
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Subnet Solutions PowerSYSTEM Center
View CSAF 1. EXECUTIVE SUMMARY CVSS v4 6.9 ATTENTION: Exploitable remotely/low attack complexity Vendor: Subnet Solutions Inc. Equipment: Subnet PowerSYSTEM Center Vulnerability: Prototype Pollution 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an authenticated attacker to elevate permissions. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS The following versions of Subnet PowerSYSTEM Center are affected: PowerSYSTEM Center 2020: Update 20 and prior 3.2 Vulnerability Overview 3.2.1 IMPROPERLY CONTROLLED MODIFICATION OF OBJECT PROTOTYPE ATTRIBUTES ('PROTOTYPE POLLUTION') CWE-1321 Subnet PowerSYSTEM Center products are vulnerable to a prototype pollution vulnerability, which may allow an authenticated attacker to elevate permissions. CVE-2023-26136 has been assigned to this vulnerability. A CVSS v3.1 base score of 6.5 has been calculated; the CVSS vector string is ( AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N). A CVSS v4 score has also been calculated for CVE-2023-26136. A base score of 6.9 has been calculated; the CVSS vector string is ( CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N). 3.3 BACKGROUND CRITICAL INFRASTRUCTURE SECTORS: Critical Manufacturing, Energy COUNTRIES/AREAS DEPLOYED: Worldwide COMPANY HEADQUARTERS LOCATION: Canada 3.4 RESEARCHER Subnet Solutions Inc. reported this vulnerability to CISA. 4. MITIGATIONS Subnet Solutions recommends users upgrade to PowerSYSTEM Center versions 2020 Update 21 or later. To obtain this software, contact Subnet Solution's Customer Service. CISA recommends users take defensive measures to minimize the risk of exploitation of this vulnerability, such as: Minimize network exposure for all control system devices and/or systems, ensuring they are not accessible from the internet. Locate control system networks and remote devices behind firewalls and isolating them from business networks. When remote access is required, use more secure methods, such as Virtual Private Networks (VPNs), recognizing VPNs may have vulnerabilities and should be updated to the most current version available. Also recognize VPN is only as secure as the connected devices. CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures. CISA also provides a section for control systems security recommended practices on the ICS webpage on cisa.gov/ics. Several CISA products detailing cyber defense best practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies. CISA encourages organizations to implement recommended cybersecurity strategies for proactive defense of ICS assets. Additional mitigation guidance and recommended practices are publicly available on the ICS webpage at cisa.gov/ics in the technical information paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies. Organizations observing suspected malicious activity should follow established internal procedures and report findings to CISA for tracking and correlation against other incidents. CISA also recommends users take the following measures to protect themselves from social engineering attacks: Do not click web links or open attachments in unsolicited email messages. Refer to Recognizing and Avoiding Email Scams for more information on avoiding email scams. Refer to Avoiding Social Engineering and Phishing Attacks for more information on social engineering attacks. No known public exploitation specifically targeting this vulnerability has been reported to CISA at this time. 5. UPDATE HISTORY July 18, 2024: Initial Publication
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