⤷ Title: Critical Privilege Escalation in Checkmk: Root Access at Risk
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𐀪 Author: Ddos
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ⴵ Time: Fri, 10 Apr 2026 12:16:00 +0000
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⌗ Tags: #Vulnerability Report #Checkmk #CVE_2025_39666 #infosec #Linux Security #LPE #omd command #privilege escalation #SysAdmin
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𐀪 Author: Ddos
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ⴵ Time: Fri, 10 Apr 2026 12:16:00 +0000
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⌗ Tags: #Vulnerability Report #Checkmk #CVE_2025_39666 #infosec #Linux Security #LPE #omd command #privilege escalation #SysAdmin
Daily CyberSecurity
Critical Privilege Escalation in Checkmk: Root Access at Risk
Checkmk patches a critical 9.3 CVSS local privilege escalation flaw in the 'omd' command. Stop site users from seizing root access—update your sites today!
⤷ Title: CVE-2026-4631: Critical 9.8 RCE Flaw in Cockpit Allows Unauthenticated Server Takeover
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𐀪 Author: Ddos
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ⴵ Time: Tue, 14 Apr 2026 12:03:05 +0000
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⌗ Tags: #Vulnerability Report #Cockpit #CVE_2026_4631 #infosec #Linux Security #Patch Alert #rce #Remote Code Execution #Server Management #SSH Injection #SysAdmin
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𐀪 Author: Ddos
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ⴵ Time: Tue, 14 Apr 2026 12:03:05 +0000
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⌗ Tags: #Vulnerability Report #Cockpit #CVE_2026_4631 #infosec #Linux Security #Patch Alert #rce #Remote Code Execution #Server Management #SSH Injection #SysAdmin
Daily CyberSecurity
CVE-2026-4631: Critical 9.8 RCE Flaw in Cockpit Allows Unauthenticated Server Takeover
Cockpit CVE-2026-4631 allows unauthenticated RCE on Linux servers via SSH injection. Stop the unauthorized takeover—upgrade to Cockpit version 360 now!
⤷ Title: High-Severity Use-After-Free Vulnerability Uncovered in Rsync
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𐀪 Author: Ddos
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ⴵ Time: Thu, 16 Apr 2026 07:23:15 +0000
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⌗ Tags: #Vulnerability #cybersecurity #heap overflow #infosec #Linux Security #macOS #Rsync #SysAdmin #UAF #use after free #xattr
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𐀪 Author: Ddos
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ⴵ Time: Thu, 16 Apr 2026 07:23:15 +0000
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⌗ Tags: #Vulnerability #cybersecurity #heap overflow #infosec #Linux Security #macOS #Rsync #SysAdmin #UAF #use after free #xattr
Daily CyberSecurity
High-Severity Use-After-Free Vulnerability Uncovered in Rsync
Use-after-free flaw in Rsync versions 3.0.1–3.4.1 allows DoS and info leaks via malicious xattr traffic. Learn how a simple qsort fix secures your syncs.
⤷ Title: The 17-Month Glitch: Microsoft Finally Fixes the Windows Server 2025 “Auto-Upgrade” Disaster
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𐀪 Author: Ddos
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ⴵ Time: Thu, 16 Apr 2026 09:10:04 +0000
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⌗ Tags: #Windows #enterprise IT #KB5082063 #Licensing #Microsoft Update #Server Upgrade #SysAdmin #Windows Health Dashboard #Windows Server 2019 #Windows Server 2022 #Windows Server 2025
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𐀪 Author: Ddos
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ⴵ Time: Thu, 16 Apr 2026 09:10:04 +0000
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⌗ Tags: #Windows #enterprise IT #KB5082063 #Licensing #Microsoft Update #Server Upgrade #SysAdmin #Windows Health Dashboard #Windows Server 2019 #Windows Server 2022 #Windows Server 2025
Daily CyberSecurity
The 17-Month Glitch: Microsoft Finally Fixes the Windows Server 2025 "Auto-Upgrade" Disaster
Microsoft resolves the bug causing Windows Server 2019/2022 to auto-upgrade to 2025. Learn about the KB5082063 fix and the 10-day rollback window.
⤷ Title: How to Send Logs from Linux Using Rsyslog: A Beginner’s Guide
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𐀪 Author: Natthanan
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ⴵ Time: Mon, 20 Apr 2026 16:54:23 GMT
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⌗ Tags: #devops #infosec #cybersecurity #sysadmin #linux
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𐀪 Author: Natthanan
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ⴵ Time: Mon, 20 Apr 2026 16:54:23 GMT
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⌗ Tags: #devops #infosec #cybersecurity #sysadmin #linux
Medium
How to Send Logs from Linux Using Rsyslog: A Beginner’s Guide
Learn how to send logs from Linux to a centralized Syslog server or SIEM using Rsyslog — a complete cybersecurity tutorial covering Plain…
⤷ Title: cPanel Issues Emergency Patch for All Supported Versions
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𐀪 Author: Ddos
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ⴵ Time: Wed, 29 Apr 2026 01:16:31 +0000
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⌗ Tags: #Vulnerability Report #Authentication Vulnerability #CPanel #cybersecurity #infosec #Patch Alert #security update #Server Management #Server Security #SysAdmin #Web Hosting #WHM
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𐀪 Author: Ddos
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ⴵ Time: Wed, 29 Apr 2026 01:16:31 +0000
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⌗ Tags: #Vulnerability Report #Authentication Vulnerability #CPanel #cybersecurity #infosec #Patch Alert #security update #Server Management #Server Security #SysAdmin #Web Hosting #WHM
Daily CyberSecurity
Exploited in the Wild: PoC Released for cPanel CVE-2026-41940 Authentication Bypass Zero-Day
cPanel issues emergency patches for a critical authentication vulnerability affecting all supported versions. Run /scripts/upcp --force immediately to patch.
⤷ Title: FreeBSD DHCP Client Flaw Opens Door to Remote Code Execution as Root Privilege
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𐀪 Author: Ddos
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ⴵ Time: Mon, 04 May 2026 01:18:03 +0000
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⌗ Tags: #Vulnerability Report #BSD Security #Command Injection #CVE_2026_42511 #dhclient #dhcp #freebsd #infosec #network_security #Patch Alert #Root Exploit #SysAdmin
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𐀪 Author: Ddos
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ⴵ Time: Mon, 04 May 2026 01:18:03 +0000
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⌗ Tags: #Vulnerability Report #BSD Security #Command Injection #CVE_2026_42511 #dhclient #dhcp #freebsd #infosec #network_security #Patch Alert #Root Exploit #SysAdmin
Daily CyberSecurity
FreeBSD DHCP Client Flaw Opens Door to Remote Code Execution as Root Privilege
FreeBSD warns of CVE-2026-42511: a critical dhclient flaw allowing rogue DHCP servers to execute code as root via BOOTP file injection. Patch and reboot now!
⤷ Title: Millions at Risk: Apache HTTP Server Fixes Critical Remote Code Execution Flaw
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𐀪 Author: Ddos
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ⴵ Time: Tue, 05 May 2026 02:11:02 +0000
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⌗ Tags: #Vulnerability Report #Apache HTTP Server #CVE_2026_23918 #double_free #HTTP/2 #infosec #mod_auth_digest #Patch Alert #rce #Remote Code Execution #SysAdmin #Web Security
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𐀪 Author: Ddos
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ⴵ Time: Tue, 05 May 2026 02:11:02 +0000
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⌗ Tags: #Vulnerability Report #Apache HTTP Server #CVE_2026_23918 #double_free #HTTP/2 #infosec #mod_auth_digest #Patch Alert #rce #Remote Code Execution #SysAdmin #Web Security
Daily CyberSecurity
Millions at Risk: Apache HTTP Server Fixes Critical Remote Code Execution Flaw
Apache releases v2.4.67 to fix an HTTP/2 Double Free RCE (CVE-2026-23918) and auth bypasses. Millions of servers are affected—upgrade your infrastructure now!
⤷ Title: The File Timestamp That Didn’t Make Sense — And Why I Didn’t Ignore It
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𐀪 Author: Faruk Ahmed
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ⴵ Time: Tue, 05 May 2026 15:32:14 GMT
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⌗ Tags: #linux #sysadmin #infosec #server_security #cybersecurity
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𐀪 Author: Faruk Ahmed
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ⴵ Time: Tue, 05 May 2026 15:32:14 GMT
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⌗ Tags: #linux #sysadmin #infosec #server_security #cybersecurity
Medium
The File Timestamp That Didn’t Make Sense — And Why I Didn’t Ignore It
I wasn’t investigating anything.
⤷ Title: Let’s Encrypt Slashes Certificate Lifespans and Sunsets mTLS on May 13
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𐀪 Author: Ddos
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ⴵ Time: Sat, 09 May 2026 02:31:06 +0000
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⌗ Tags: #Technology #45_Day Certificates #ACME #cybersecurity #DevSecOps #Generation Y Intermediates #Let's Encrypt #mTLS #ssl #SysAdmin #tls #Web Security
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𐀪 Author: Ddos
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ⴵ Time: Sat, 09 May 2026 02:31:06 +0000
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⌗ Tags: #Technology #45_Day Certificates #ACME #cybersecurity #DevSecOps #Generation Y Intermediates #Let's Encrypt #mTLS #ssl #SysAdmin #tls #Web Security
Daily CyberSecurity
Let’s Encrypt Slashes Certificate Lifespans and Sunsets mTLS on May 13
May 13 Deadline: Let’s Encrypt launches 45-day certs, freezes mTLS, and moves to Gen Y intermediates. Is your automation ready for the triple-threat update?