Daily Writeups
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Daily Writeups
⤷ Title: Panduit IntraVUE Vulnerability CVE-2026-42933 (CVSS 10) Bypasses OT Segmentation
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𐀪 Author: Do Son
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ⴵ Time: Tue, 28 Jul 2026 14:02:22 +0000
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⌗ Tags: #Vulnerability Report #CVE_2026_28698 #CVE_2026_40430 #CVE_2026_42933 #ICS Advisory #OT Security #Panduit IntraVUE #Pronetiqs
Daily CyberSecurity
Panduit IntraVUE Vulnerability CVE-2026-42933 (CVSS 10) Bypasses OT Segmentation
TL;DR CISA published ICS advisory ICSA-26-204-04 on July 23, 2026. It details five security bugs in Panduit IntraVUE, an industrial network monitoring platform built by Pronetiqs. The most severe …
7 views
Daily Writeups
⤷ Title: C-CURE 9000 Vulnerability CVE-2026-21655 Enables Remote Code Execution, CVE-2026-21653 Scores CVSS 9.6
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𐀪 Author: Do Son
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ⴵ Time: Wed, 29 Jul 2026 14:29:30 +0000
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⌗ Tags: #Vulnerability Report #C_CURE 9000 #CVE_2026_21653 #CVE_2026_21655 #CVE_2026_34496 #ICS Advisory #Johnson Controls #Remote Code Execution
Daily CyberSecurity
C-CURE 9000 Vulnerability CVE-2026-21655 Enables Remote Code Execution, CVE-2026-21653 Scores CVSS 9.6
TL;DR CISA published ICS advisory ICSA-26-204-01 on July 23, 2026. It covers three flaws in Johnson Controls C-CURE 9000 and victor application servers. The most severe C-CURE 9000 vulnerability, …
21 views
Daily Writeups
⤷ Title: MicroLogix 1400 Attacks Lock Operators Out of Water Utility PLCs
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𐀪 Author: Do Son
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ⴵ Time: Fri, 31 Jul 2026 02:15:19 +0000
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⌗ Tags: #Vulnerability Report #ICS #MicroLogix 1400 #OT Security #PLC Security #Rockwell Automation #Water Utilities
Daily CyberSecurity
MicroLogix 1400 Attacks Lock Operators Out of Water Utility PLCs
TL;DR Attackers are hijacking internet-exposed MicroLogix 1400 controllers at U.S. water utilities. They change device IP addresses and set unknown passwords, so operators lose their view of equip…
5 views
Daily Writeups
⤷ Title: [THM] — Kaboomm OT/ICS writeup
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𐀪 Author: Munpao
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ⴵ Time: Sun, 09 Aug 2026 06:47:26 GMT
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⌗ Tags: #tryhackme #sto #ics_security
Medium
[THM] — Kaboomm OT/ICS writeup
Scann
6 views
Daily Writeups
⤷ Title: CVE-2026-58115: CVSS 10 Node-RED RCE Hits SIMATIC IoT2050
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𐀪 Author: Do Son
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ⴵ Time: Wed, 12 Aug 2026 07:32:04 +0000
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⌗ Tags: #Vulnerability Report #CVE_2026_58115 #ICS security #Node_RED #Remote Code Execution #Siemens #SIMATIC IoT2050
Daily CyberSecurity
CVE-2026-58115: CVSS 10 Node-RED RCE Hits SIMATIC IoT2050
TL;DR Siemens has disclosed CVE-2026-58115, a maximum-severity flaw in SIMATIC IoT2050 Advanced devices. The bug scores a perfect CVSS 10.0 and enables remote code execution through Node-RED. An u…
22 views
Daily Writeups
⤷ Title: CVE-2025-41771: SQL Injection Flaw Hits Phoenix Contact PLCnext
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𐀪 Author: Do Son
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ⴵ Time: Fri, 14 Aug 2026 07:38:09 +0000
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⌗ Tags: #Vulnerability Report #CVE_2025_41769 #CVE_2025_41771 #ICS security #Phoenix Contact #PLCnext #sql injection
Daily CyberSecurity
CVE-2025-41771: SQL Injection Flaw Hits Phoenix Contact PLCnext
TL;DR Phoenix Contact disclosed three vulnerabilities in PLCnext firmware on August 12, 2026. One flaw, CVE-2025-41771, lets a low-privileged attacker execute unauthorized SQL queries. A second, c…
29 views
Daily Writeups
⤷ Title: When the Database Isn’t Enough: Popping ScadaBR and Reading a PLC via Modbus TCP
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𐀪 Author: Michele Grimaldi
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ⴵ Time: Fri, 14 Aug 2026 09:45:46 GMT
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⌗ Tags: #tryhackme #ics_security #penetration_testing #cybersecurity #ctf_writeup
Medium
When the Database Isn’t Enough: Popping ScadaBR and Reading a PLC via Modbus TCP
Writeup — ScadaBR CTF (TryHackMe, room: Brr)
14 views
Daily Writeups
⤷ Title: US Agencies Warn of AI-Generated Exploits Targeting Siemens S7 PLCs
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𐀪 Author: Do Son
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ⴵ Time: Wed, 19 Aug 2026 14:47:57 +0000
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⌗ Tags: #Cybercriminals #AI_generated exploits #CISA #Critical Infrastructure #ICS security #OT Security #Siemens PLC #Siemens S7 #snap7
Daily CyberSecurity
US Agencies Warn of AI-Generated Exploits Targeting Siemens S7 PLCs
WarnAt a glance Actor / group Unattributed threat actors (no group named in this advisory) Activity type Reconnaissance and capability development with AI-generated exploit scripts Targets Interne…
23 views
Daily Writeups
⤷ Title: Hackers Using AI to Target Siemens PLCs in Critical US Sectors
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𐀪 Author: Eduard Kovacs
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ⴵ Time: Thu, 20 Aug 2026 07:02:02 +0000
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⌗ Tags: #Artificial Intelligence #ICS/OT #AI #Featured #ICS #PLC #Siemens
SecurityWeek
Hackers Using AI to Target Siemens PLCs in Critical US Sectors
A cybersecurity advisory with technical details and recommendations has been written by the NSA, CISA and other agencies.
105 views
Daily Writeups
⤷ Title: Rockwell Automation Patches a Dozen Vulnerabilities Across RSLinx, Logix, and FactoryTalk
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𐀪 Author: Nam Phong
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ⴵ Time: Mon, 07 Sep 2026 14:10:52 +0000
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⌗ Tags: #Vulnerability #CIP protocol #Denial of Service #FactoryTalk #ICS Security #Industrial Control Systems #Logix controllers #Rockwell Automation #RSLinx Classic
Information Security News
Rockwell Automation Patches a Dozen Vulnerabilities Across RSLinx, Logix, and FactoryTalk
Rockwell Automation has closed more than a dozen vulnerabilities in software and controllers used at industrial facilities. The gravest of these flaws permit the disabling of control-system compon…
34 views