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March 15, 2023Severity High Analysis Summary According to researchers, a Golang-based botnet named GoBruteforcer has been discovered, which is specifically targeting web servers running FTP, MySQL, phpMyAdmin, and […]March 15, 2023Severity High Analysis Summary DarkComet RAT (Remote Administration Tool) is a type of malware that is designed to allow attackers to gain remote access to a […]March 15, 2023Severity High Analysis Summary CVE-2023-23410 CVSS:7.8 Microsoft Windows could allow a local authenticated attacker to gain elevated privileges on the system, caused by a flaw in […]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.
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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
March 15, 2023Severity High Analysis Summary According to researchers, a Golang-based botnet named GoBruteforcer has been discovered, which is specifically targeting web servers running FTP, MySQL, phpMyAdmin, and […]March 15, 2023Severity High Analysis Summary DarkComet RAT (Remote Administration Tool) is a type of malware that is designed to allow attackers to gain remote access to a […]March 15, 2023Severity High Analysis Summary CVE-2023-23410 CVSS:7.8 Microsoft Windows could allow a local authenticated attacker to gain elevated privileges on the system, caused by a flaw in […]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 – CVE-2017-9765 – OSIsoft PI SQL Client Privilege Escalation Vulnerability
September 11, 2019Rewterz Threat Alert – Heatstroke Phishing Campaign
September 11, 2019
Severity
Medium
Analysis Summary
The SIMATIC WinCC DataMonitor web application of the affected products allows an authenticated user with network access to the WinCC DataMonitor application to upload arbitrary ASPX code.
Successful exploitation requires no user interaction and may impact the confidentiality, integrity, and availability of the affected device. The vulnerability is relevant only in situations where an attacker has access via the web interface but not to the directory structure.
Impact
Denial of service
Affected Vendors
Siemens
Affected Products
- SIMATIC PCS 7 v8.0: all versions
- SIMATIC PCS 7 v8.1: all versions prior to v8.1 with WinCC v7.3 Upd 19
- SIMATIC PCS 7 v8.2: all versions prior to v8.2 SP1 with WinCC v7.4 SP1 Upd 11
- SIMATIC PCS 7 v9.0: all versions prior to v9.0 SP2 with WinCC v7.4 SP1 Upd 11
- SIMATIC WinCC Professional (TIA Portal v13): all versions
- SIMATIC WinCC Professional (TIA Portal v14): all versions
- SIMATIC WinCC Professional (TIA Portal v15): all versions
- SIMATIC WinCC Runtime Professional v13: all versions
- SIMATIC WinCC Runtime Professional v14: all versions prior to v14 SP1 Upd 8
Remediation
Update to version:
SIMATIC PCS7 v8.2: Update WinCC to v7.4 SP1 Upd 11
SIMATIC PCS7 v9.0: Update WinCC to v7.4 SP1 Upd 11
SIMATIC WinCC v7.4: Update WinCC to v7.4 SP1 Upd 11
SIMATIC WinCC v7.5: Update WinCC to v7.5 Upd 3
SIMATIC WinCC v7.3: Update WinCC to v7.3 Upd 19
SIMATIC PCS7 v8.1: Update WinCC to v7.3 Upd 19
SIMATIC WinCC Runtime Professional v14: Update to v14 SP1 Upd 8