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September 19, 2023
Severity High Analysis Summary A new information-stealing malware called Mystic Stealer emerged in April 2023, gaining popularity in cybercrime circles. It targets various web browsers, browser […]September 19, 2023Rewterz Threat Alert – BlackCat/ALPHV Ransomware Group Allegedly Encrypted Over 100 MGM ESXi Servers
Severity High Analysis Summary An affiliate of the BlackCat ransomware group, also known as APLHV, recently carried out a significant cyberattack on MGM Resorts, leading to […]September 19, 2023Severity High Analysis Summary APT37, also known as ScarCruft or Red Eyes, is a state-sponsored cyber espionage group originating from North Korea. The group has been […]Threat Insights
Before Rewterz got its start, the market was in dire need of a specialized and dedicated information security company. It was nearly impossible for businesses to find a trustworthy provider that could truly cover all of their bases. We wanted to meet this need, giving companies across the globe a chance to get ahead while knowing that their data is in good hands.
Connect with Us
Platform
Managed Security Services
Managed Penetration Testing
Rewterz penetration testing services help organizations determine if a cyber attacker can gain access to their critical assets while giving them detailed insights of the overall business impact of a cyber attack.
Resources
September 19, 2023Severity High Analysis Summary A new information-stealing malware called Mystic Stealer emerged in April 2023, gaining popularity in cybercrime circles. It targets various web browsers, browser […]September 19, 2023Rewterz Threat Alert – BlackCat/ALPHV Ransomware Group Allegedly Encrypted Over 100 MGM ESXi Servers
Severity High Analysis Summary An affiliate of the BlackCat ransomware group, also known as APLHV, recently carried out a significant cyberattack on MGM Resorts, leading to […]September 19, 2023Severity High Analysis Summary APT37, also known as ScarCruft or Red Eyes, is a state-sponsored cyber espionage group originating from North Korea. The group has been […]Threat Insights
Before Rewterz got its start, the market was in dire need of a specialized and dedicated information security company. It was nearly impossible for businesses to find a trustworthy provider that could truly cover all of their bases. We wanted to meet this need, giving companies across the globe a chance to get ahead while knowing that their data is in good hands.
Connect with Us
Rewterz Threat Advisory – ICS: ABB System 800xA Multiple Vulnerabilities
June 3, 2020Rewterz Threat Alert – Recent Mustang Panda Activity
June 3, 2020
Severity
High
Analysis Summary
CVE-2020-8481
Confidential data is written in an unprotected file, which may allow an attacker to login to the affected node as a low privileged user and read confidential data from an unprotected file.
CVE-2020-8479
The affected products are vulnerable to an external entity injection, which may allow an attacker to read arbitrary files from the license server and/or from the network. An attacker could also block the license handling.
CVE-2020-8475
The affected products are vulnerable to a denial-of-service attack, which may allow an attacker to successfully block license handling.
CVE-2020-8476
The affected products are vulnerable to elevation of privileges, which may allow an attacker to alter licenses assigned to system nodes. This could potentially lead to a situation where legitimate nodes in the system network are denied licenses.
CVE-2020-8471
The affected products are vulnerable to weak file permissions, which may allow an attacker to block license handling, escalate privileges, and execute arbitrary code.
Impact
- Information Exposure
- Privilege escalation
- Improper Access Control
Affected Vendors
ABB
Affected Products
Central Licensing System (CLS)
Remediation
Refer to ICS advisory for the complete list of affected products and upgraded patches.