Daily Writeups
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Daily Writeups
⤷ Title: Jackpot (THM) Tryhackme Walkthrough
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𐀪 Author: Lawvye
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ⴵ Time: Sat, 17 Oct 2026 12:43:17 GMT
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⌗ Tags: #privilege_escalation #tryhackme #cybersecurity #linux #hacking
Medium
Jackpot (THM) Tryhackme Walkthrough
Description : No card. No PIN. No transaction. Teach the machine to empty itself.
21 views
Daily Writeups
⤷ Title: Six Linux Kernel Flaws Disclosed With Public PoC Exploits for Root Access and Container Escape
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𐀪 Author: Do Son
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ⴵ Time: Mon, 19 Oct 2026 00:45:30 +0000
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⌗ Tags: #Vulnerability Report #container escape #CVE_2026_89754 #CVE_2026_98256 #CVE_2026_98260 #Infinity Core #Linux Kernel #privilege escalation #proof_of_concept
Daily CyberSecurity
Six Linux Kernel Flaws Disclosed With Public PoC Exploits for Root Access and Container Escape
TL;DR Researcher Hyunwoo Kim has published full details and proof-of-concept exploits for six Linux kernel vulnerabilities he calls “Infinity Core.” Five of them lead to local privileg…
33 views
Daily Writeups
⤷ Title: Just a VPN Login (THM) Tryhackme Walkthrough
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𐀪 Author: Lawvye
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ⴵ Time: Mon, 19 Oct 2026 02:26:59 GMT
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⌗ Tags: #privilege_escalation #tryhackme #linux #hacking #cybersecurity
Medium
Just a VPN Login (THM) Tryhackme Walkthrough
Description : Gather threat intel to determine the risks and assist incident response.
24 views
Daily Writeups
⤷ Title: sudo usr/bin/make install | Linux Privilege Escalation Through a Writable Makefile
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𐀪 Author: Marinovharisan
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ⴵ Time: Mon, 19 Oct 2026 14:26:44 GMT
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⌗ Tags: #penetration_testing #linux #privilege_escalation #ethical_hacking #oscp
Medium
sudo usr/bin/make install | Linux Privilege Escalation Through a Writable Makefile
There is an interesting way to escalate privileges if we have sudo permissions to execute /usr/bin/make install -C on a directory where we…
11 views
Daily Writeups
⤷ Title: When the Security Shield Becomes the Attack Path: Hackers Exploit Critical SiteGuard WAF…
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𐀪 Author: Jas
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ⴵ Time: Mon, 19 Oct 2026 18:20:45 GMT
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⌗ Tags: #incident_response #cybersecurity #application_security #privilege_escalation #threat_detection
Medium
When the Security Shield Becomes the Attack Path: Hackers Exploit Critical SiteGuard WAF Vulnerability
A Web Application Firewall (WAF) is designed to protect applications from malicious traffic, block attacks, and strengthen an…
15 views
Daily Writeups
⤷ Title: TryHackMe: BRUTE IT CTF Write-up
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𐀪 Author: betty yazar
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ⴵ Time: Mon, 19 Oct 2026 21:59:56 GMT
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⌗ Tags: #ctf #privilege_escalation #penetration_testing #cybersecurity #tryhackme
32 views
Daily Writeups
⤷ Title: The Case: Seven Minutes on the Seine (THM) Tryhackme Walkthrough
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𐀪 Author: Lawvye
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ⴵ Time: Tue, 20 Oct 2026 08:37:46 GMT
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⌗ Tags: #tryhackme #hacking #cybersecurity #privilege_escalation #linux
Medium
The Case: Seven Minutes on the Seine (THM) Tryhackme Walkthrough
The Case: Seven Minutes on the Seine
13 views
Daily Writeups
⤷ Title: DEADFACE CTF 2025 -Hostbusters: Linux Track
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𐀪 Author: FireSF{}
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ⴵ Time: Tue, 20 Oct 2026 19:51:29 GMT
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⌗ Tags: #ctf_writeup #ethical_hacking #linux #cybersecurity #privilege_escalation
Medium
DEADFACE CTF 2025 -Hostbusters: Linux Track
How One Vulnerability Unlocked Seven Challenges
19 views
Daily Writeups
⤷ Title: I Only Had Permission to Start a Build. I Left as GCP Project Owner.
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𐀪 Author: Nebty
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ⴵ Time: Wed, 21 Oct 2026 21:16:01 GMT
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⌗ Tags: #privilege_escalation #penetration_testing #cybersecurity #google_cloud_platform #cloud_security
Medium
I Only Had Permission to Start a Build. I Left as GCP Project Owner.
A hands-on walkthrough of a common GCP IAM misconfiguration: how a principal who can only start a build ends up owning the whole project…
21 views
Daily Writeups
⤷ Title: Team (THM) Tryhackme Walkthrough
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𐀪 Author: Lawvye
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ⴵ Time: Thu, 22 Oct 2026 16:32:01 GMT
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⌗ Tags: #cybersecurity #linux #tryhackme #hacking #privilege_escalation
Medium
Team (THM) Tryhackme Walkthrough
Description : Beginner friendly boot2root machine
12 views
Daily Writeups
⤷ Title: In Windows environments, misconfigurations in group permissions and access rights often create…
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𐀪 Author: محمد ادريس أحمد الهسي
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ⴵ Time: Thu, 22 Oct 2026 13:34:39 GMT
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⌗ Tags: #penetration_testing #windows_privilege_esc #privilege_escalation
Medium
In Windows environments, misconfigurations in group permissions and access rights often create…
This write-up covers how an attacker with access to an account in the DNSAdmins group can leverage the native DNS management features to…
13 views
Daily Writeups
⤷ Title: Arista Warns VeloCloud Orchestrator Flaw CVE-2026-114625 Is Exploited in the Wild
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𐀪 Author: Do Son
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ⴵ Time: Thu, 22 Oct 2026 15:24:41 +0000
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⌗ Tags: #Vulnerability Report #Arista #CVE_2026_114625 #exploited in the wild #privilege escalation #SD_WAN #sql injection #VeloCloud
Daily CyberSecurity
Arista Warns VeloCloud Orchestrator Flaw CVE-2026-114625 Is Exploited in the Wild
TL;DR Arista says attackers are actively exploiting CVE-2026-114625, a critical VeloCloud Orchestrator vulnerability rated CVSS 9.9. The SQL injection flaw lets any logged-in user gain “supe…
10 views
Daily Writeups
⤷ Title: Portainer Fixes Two Critical Flaws Letting Standard Users Take Over Docker Hosts
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𐀪 Author: Do Son
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ⴵ Time: Thu, 22 Oct 2026 10:44:39 +0000
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⌗ Tags: #Vulnerability Report #Bind Mount Bypass #container security #CVE_2026_44849 #CVE_2026_44850 #docker #Portainer #privilege escalation
Daily CyberSecurity
Portainer Fixes Two Critical Flaws Letting Standard Users Take Over Docker Hosts
TL;DR Portainer has fixed two critical Portainer vulnerabilities, each rated CVSS 9.4, that let standard users mount host files into containers. One extends a bind mount bypass that survived two e…
8 views
Daily Writeups
⤷ Title: Team (THM) Tryhackme Walkthrough
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𐀪 Author: Lawvye
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ⴵ Time: Thu, 22 Oct 2026 16:32:01 GMT
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⌗ Tags: #cybersecurity #linux #tryhackme #hacking #privilege_escalation
Medium
Team (THM) Tryhackme Walkthrough
Description : Beginner friendly boot2root machine
8 views
Daily Writeups
⤷ Title: In Windows environments, misconfigurations in group permissions and access rights often create…
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𐀪 Author: محمد ادريس أحمد الهسي
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ⴵ Time: Thu, 22 Oct 2026 13:34:39 GMT
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⌗ Tags: #penetration_testing #windows_privilege_esc #privilege_escalation
Medium
In Windows environments, misconfigurations in group permissions and access rights often create…
This write-up covers how an attacker with access to an account in the DNSAdmins group can leverage the native DNS management features to…
8 views
Daily Writeups
⤷ Title: ZDI Posts Unpatched Linux Kernel Flaw Details and Attack Chains on Public Mailing List
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𐀪 Author: Do Son
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ⴵ Time: Fri, 23 Oct 2026 02:26:38 +0000
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⌗ Tags: #Vulnerability Report #ksmbd #Linux Kernel #privilege escalation #Remote Code Execution #SMB Direct #ZDI #zero_day
Daily CyberSecurity
ZDI Posts Unpatched Linux Kernel Flaw Details and Attack Chains on Public Mailing List
TL;DR Trend Micro’s Zero Day Initiative (ZDI) posted details of several unpatched Linux kernel vulnerabilities to the public kernel mailing list on October 22, 2026. Two KSMBD flaws carry a …
12 views
Daily Writeups
⤷ Title: TryHackMe — Domino
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𐀪 Author: S4F4L
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ⴵ Time: Fri, 23 Oct 2026 11:23:33 GMT
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⌗ Tags: #privilege_escalation #rce_vulnerability #pentesting #remote_file_inclusion #brute_force_attack
Medium
TryHackMe — Domino
Challenge Link: https://tryhackme.com/room/domino
38 views
Daily Writeups
⤷ Title: HTB — Connected
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𐀪 Author: 11Lnz
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ⴵ Time: Sat, 24 Oct 2026 21:22:26 GMT
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⌗ Tags: #penetration_testing #linux #cybersecurity #ctf_writeup #privilege_escalation
Medium
HTB — Connected
Review
34 views
Daily Writeups
⤷ Title: Exploit and Full Details Released for 20-Year-Old Linux Kernel teql Flaw CVE-2026-23074
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𐀪 Author: Nam Phong
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ⴵ Time: Mon, 26 Oct 2026 09:38:18 +0000
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⌗ Tags: #Vulnerability #Container Escape #CVE_2026_23074 #kernelCTF #Linux Kernel #privilege escalation #Proof of Concept #teql
Information Security News
Exploit and Full Details Released for 20-Year-Old Linux Kernel teql Flaw CVE-2026-23074
TL;DR A full write-up and exploit are now public for CVE-2026-23074, a Linux kernel privilege escalation flaw in the teql traffic-control scheduler. The use-after-free dates back to Linux 2.6.12, …
14 views
Daily Writeups
⤷ Title: From Medium Integrity to SYSTEM on Windows 11
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𐀪 Author: Nathansb
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ⴵ Time: Mon, 26 Oct 2026 22:41:40 GMT
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⌗ Tags: #cybersecurity #security_research #ethical_hacking #windows #privilege_escalation
Medium
From Medium Integrity to SYSTEM on Windows 11
My October 26 lab test and the MSRC outcome
112 views