Daily Writeups
@Daily_Writeups
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Daily Bug Bounty / Cybersecurity Writeups
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Daily Writeups
⤷ Title: JSON.parse(JSON.stringify()) VS structuredClone()
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𐀪 Author: Gutu Galuppo
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ⴵ Time: Thu, 19 Feb 2026 11:43:49 GMT
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⌗ Tags: #hacking #javascript #json #json_stringify #object_oriented
Medium
JSON.parse(JSON.stringify()) VS structuredClone()
A forma certa (e a forma gambiarra) de clonar objetos em JavaScript
11 views
Daily Writeups
⤷ Title: ️ Can a Hacker Break Into Your Network Through a Wi-Fi Printer?
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𐀪 Author: ghostyjoe
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ⴵ Time: Thu, 19 Feb 2026 11:11:55 GMT
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⌗ Tags: #cybersecurity #networking #hacking #security #infosec
Medium
🖨️ Can a Hacker Break Into Your Network Through a Wi-Fi Printer?
🖨️ Can a Hacker Break Into Your Network Through a Wi-Fi Printer?
14 views
Daily Writeups
⤷ Title: The Hidden Gap: Why Your Cybersecurity Certifications Won’t Get You the Job
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𐀪 Author: Onur Civan
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ⴵ Time: Thu, 19 Feb 2026 11:50:06 GMT
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⌗ Tags: #cybersecurity #artificial_intelligence #career_advice #infosec #red_team
Medium
The Hidden Gap: Why Your Cybersecurity Certifications Won’t Get You the Job
After years spent in cybersecurity and software, along with preparing for various certifications, my job interviews taught me a hard truth…
16 views
Daily Writeups
⤷ Title: I Owned the Domain Controller. The EDR Saw Nothing.
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𐀪 Author: HR
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ⴵ Time: Thu, 19 Feb 2026 12:44:14 GMT
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⌗ Tags: #cybersecurity #penetration_testing #active_directory #red_team #ethical_hacking
Medium
I Owned the Domain Controller. The EDR Saw Nothing.
A corporate Active Directory, a live EDR, and a SOC on duty. Here’s exactly what happened.
16 views
Daily Writeups
⤷ Title: How VAPT Testing Helps Identify Real-World Security Risks
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𐀪 Author: Meerab Khan
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ⴵ Time: Thu, 19 Feb 2026 11:45:11 GMT
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⌗ Tags: #penetration_testing #cyberattack #cybersecurity #vapt
Medium
How VAPT Testing Helps Identify Real-World Security Risks
As businesses and companies are moving towards a digital infrastructure, it makes them rely heavily on the latest technology, such as web…
21 views
Daily Writeups
⤷ Title: 5.0: HTTP Host Header Vulnerabilities: Web Cache Poisoning using Ambiguous Requests by HTTP Host…
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𐀪 Author: Bazil Brohi
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ⴵ Time: Thu, 19 Feb 2026 11:16:47 GMT
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⌗ Tags: #penetration_testing #offensive_security #cybersecurity #web_penetration_testing
Medium
5.0: HTTP Host Header Vulnerabilities: Web Cache Poisoning using Ambiguous Requests by HTTP Host…
This lab is vulnerable to discrepancies in the web cache handling mechanism between the intermediary and the backend server, and how they…
28 views
Daily Writeups
⤷ Title: Become a Defender
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𐀪 Author: THM{0x416469747961204D6163686972616A75}
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ⴵ Time: Thu, 19 Feb 2026 12:49:59 GMT
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⌗ Tags: #tryhackme #blue_team #tryhackme_writeup #tryhackme_pre_security #tryhackme_walkthrough
Medium
Become a Defender
Explore defensive security, cyber infrastructure, and how to protect systems from attacks.
32 views
Daily Writeups
⤷ Title: Become a Hacker
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𐀪 Author: THM{0x416469747961204D6163686972616A75}
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ⴵ Time: Thu, 19 Feb 2026 12:49:24 GMT
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⌗ Tags: #tryhackme_walkthrough #tryhackme_writeup #tryhackme #hacker #tryhackme_pre_security
Medium
Become a Hacker
Explore offensive security, the hacker mindset, and hack a web app to improve security.
32 views
Daily Writeups
⤷ Title: TryHackMe Hashing Basics
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𐀪 Author: Ufuk Yaman
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ⴵ Time: Thu, 19 Feb 2026 11:35:22 GMT
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⌗ Tags: #integrity #hashing #tryhackme #password_cracking #cryptography
Medium
TryHackMe Hashing Basics
Özet
41 views
Daily Writeups
⤷ Title: eJPT v2 : Challenge Lab 28: Develpy
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𐀪 Author: Dhanushkumar R
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ⴵ Time: Thu, 19 Feb 2026 11:02:34 GMT
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⌗ Tags: #ctf #cybersecurity #tryhackme #pentesting #tryhackme_walkthrough
Medium
eJPT v2 : Challenge Lab 28: Develpy
Introduction
56 views
Daily Writeups
⤷ Title: ThreatsDay Bulletin: OpenSSL RCE, Foxit 0-Days, Copilot Leak, AI Password Flaws & 20+ Stories
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𐀪 Author: Unknown
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ⴵ Time: Thu, 19 Feb 2026 20:05:00 +0530
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⌗ Tags: No_Tags
48 views
Daily Writeups
⤷ Title: China-Linked Hackers Use Dell RecoverPoint Flaw to Drop GrimBolt Malware
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𐀪 Author: Deeba Ahmed
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ⴵ Time: Thu, 19 Feb 2026 14:52:22 +0000
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⌗ Tags: #Security #China #Dell #GrimBolt #GTIG #Malware #RecoverPoint #UNC6201 #virtual machine
Hackread
China-Linked Hackers Use Dell RecoverPoint Flaw to Drop GrimBolt Malware
Hackers exploit Dell RecoverPoint flaw CVE-2026-22769 to deploy GrimBolt malware, prompting urgent security warnings for affected organizations.
41 views
Daily Writeups
⤷ Title: AI Under Control: Link11 Launches AI Management Dashboard for Clean Traffic
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𐀪 Author: CyberNewswire
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ⴵ Time: Thu, 19 Feb 2026 14:00:47 +0000
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⌗ Tags: #Press Release
Hackread
AI Under Control: Link11 Launches AI Management Dashboard for Clean Traffic
Frankfurt am Main, Germany, 19th February 2026, CyberNewswire
22 views
Daily Writeups
⤷ Title: Splunk Windows Flaws Expose Servers to System Takeover
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𐀪 Author: Ddos
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ⴵ Time: Thu, 19 Feb 2026 14:44:13 +0000
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⌗ Tags: #Vulnerability Report #CVE_2026_20140 #CVE_2026_20143 #Cyber Security #DLL hijacking #infosec #Local Privilege Escalation #LPE #Patch Alert #Python Security #Splunk Enterprise #Windows Security
Daily CyberSecurity
Splunk Windows Flaws Expose Servers to System Takeover
Splunk Enterprise Windows flaws (CVSS 7.7) CVE-2026-20143 & CVE-2026-20140 allow system takeover via DLL and Python search path hijacking. Patch immediately.
25 views
Daily Writeups
⤷ Title: Hackers Weaponize DocuSign and SimpleHelp in Stealthy New Campaign
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𐀪 Author: Ddos
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ⴵ Time: Thu, 19 Feb 2026 14:37:02 +0000
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⌗ Tags: #Malware #Cofense PDC #Cyber Security #DocuSign Phishing #infosec #JWrapper #malware #rat #Remote Access Trojan #SimpleHelp #social engineering
Daily CyberSecurity
Hackers Weaponize DocuSign and SimpleHelp in Stealthy New Campaign
Cybercriminals are using fake DocuSign emails and the JWrapper framework to stealthily deploy SimpleHelp remote access tools. Learn how to spot the threat.
18 views
Daily Writeups
⤷ Title: CVE-2026-26016: Critical Pterodactyl API Flaw (CVSS 9.2) Exposes Entire Server Networks
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𐀪 Author: Ddos
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ⴵ Time: Thu, 19 Feb 2026 14:28:09 +0000
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⌗ Tags: #Vulnerability Report #API Authorization Bypass #Cross_Node Vulnerability #CVE_2026_26016 #Cyber Security #Game Server Management #Patch Alert #Pterodactyl #Server Security #Wings Node
Daily CyberSecurity
CVE-2026-26016: Critical Pterodactyl API Flaw (CVSS 9.2) Exposes Entire Server Networks
Critical Pterodactyl API flaw (CVE-2026-26016) allows cross-node authorization bypass. Attackers can destroy game servers. Update to version 1.12.1 now.
16 views
Daily Writeups
⤷ Title: High-Severity DoS Flaw Hits 46 Million ‘fast-xml-parser’ Downloads
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𐀪 Author: Ddos
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ⴵ Time: Thu, 19 Feb 2026 14:17:42 +0000
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⌗ Tags: #Vulnerability Report #Billion Laughs Attack #CVE_2026_26278 #Denial of Service #dos #Event Loop #fast_xml_parser #Node.js Security #npm Package #Patch Alert #XML parsing
Daily CyberSecurity
High-Severity DoS Flaw Hits 46 Million 'fast-xml-parser' Downloads
Node.js DoS flaw CVE-2026-26278 in fast-xml-parser freezes event loops via XML entity expansion. 46M weekly downloads affected. Update to version 5.3.6.
20 views
Daily Writeups
⤷ Title: Apache Camel Patches Critical Keycloak & LevelDB Flaws
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𐀪 Author: Ddos
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ⴵ Time: Thu, 19 Feb 2026 14:09:13 +0000
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⌗ Tags: #Vulnerability Report #Apache Camel #Authentication Bypass #CVE_2026_23552 #CVE_2026_25747 #Deserialization #Integration Framework #Java security #Keycloak #LevelDB #Patch Alert
Daily CyberSecurity
Apache Camel Patches Critical Keycloak & LevelDB Flaws
Apache Camel patches critical flaws in Keycloak (CVE-2026-23552) and LevelDB (CVE-2026-25747) components that allow auth bypass and RCE. Update to 4.18.0.
18 views
Daily Writeups
⤷ Title: CI/CD at Risk: High-Severity Jenkins XSS Flaw Exposes Build Environments
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𐀪 Author: Ddos
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ⴵ Time: Thu, 19 Feb 2026 14:01:29 +0000
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⌗ Tags: #Vulnerability Report #automation server #CI/CD security #Cross_Site Scripting #CVE_2026_27099 #CVE_2026_27100 #DevOps Security #Information Disclosure #Jenkins #Patch Alert #XSS
Daily CyberSecurity
CI/CD at Risk: High-Severity Jenkins XSS Flaw Exposes Build Environments
Jenkins patches a high-severity stored XSS flaw (CVE-2026-27099) and an info disclosure bug. Update to version 2.551 or LTS 2.541.2 to secure pipelines.
31 views
Daily Writeups
⤷ Title: AI Under Control: Link11 Launches AI Management Dashboard for Clean Traffic
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𐀪 Author: cybernewswire
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ⴵ Time: Thu, 19 Feb 2026 14:00:12 +0000
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⌗ Tags: #Press Release
Daily CyberSecurity
AI Under Control: Link11 Launches AI Management Dashboard for Clean Traffic
Frankfurt am Main, Germany, 19th February 2026, CyberNewswire
38 views
Daily Writeups
⤷ Title: Urgent Chrome Patch: Google Fixes High-Severity PDF and V8 Engine Flaws
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𐀪 Author: Ddos
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ⴵ Time: Thu, 19 Feb 2026 13:52:51 +0000
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⌗ Tags: #Vulnerability Report #Chrome Update #CVE_2026_2648 #CVE_2026_2649 #CVE_2026_2650 #Cyber Security #google chrome #Heap Buffer Overflow #integer overflow #Patch Alert #PDFium #V8 Engine
Daily CyberSecurity
Urgent Chrome Patch: Google Fixes High-Severity PDF and V8 Engine Flaws
Google releases an urgent Chrome update to patch high-severity flaws in PDFium (CVE-2026-2648) and the V8 engine (CVE-2026-2649). Update to 145 now.
23 views