Daily Writeups

🔖New Writeup❗️
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🗓Date: Thu, 03 Aug 2023 06:44:08 GMT
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✏️Title: How Hackers Hijack PCs with Microsoft Office Macros!
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📎Link: https://medium.com/p/501aec352b5b
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Tags: #cybersecurity #red_team #microsoft_office #tutorial #penetration_testing

Medium

How Hackers Hijack PCs with Microsoft Office Macros!

DISCLAIMER

26 views08:02

Daily Writeups

🔖New Writeup❗️
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🗓Date: Sun, 06 Aug 2023 16:41:37 GMT
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✏️Title: Malicious attack with Macro code
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📎Link: https://medium.com/p/775bfe3e807
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Tags: #powershell #cybersecurity #li̇nux #microsoft_office

Medium

Malicious attack with Macro code

In this post I am going share one of first things I have learned from my cyber security training course:

21 views17:01

Daily Writeups

🔖New Writeup❗️
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🗓Date: Wed, 09 Aug 2023 10:31:48 GMT
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✏️Title: How to Mitigate CVE-2023–36884- A High Severity RCE Vulnerability in Office and Windows HTML?
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📎Link: https://medium.com/p/279fc3eb711c
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Tags: #it_security #vulnerability_management #cybersecurity #windows_html #microsoft_office

Medium

How to Mitigate CVE-2023–36884- A High Severity RCE Vulnerability in Office and Windows HTML?

In this post, we are covering a high-severity (remote code execution) RCE vulnerability in Office and Windows HTML. The vulnerability…

8 views11:02

Daily Writeups

⤷ Title: CVE-2024-21413 (CVSS 9.8): Critical Outlook Flaw Under Active Attack, PoC Available
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𐀪 Author: do son
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ⴵ Time: Fri, 07 Feb 2025 07:42:21 +0000
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⌗ Tags: #Vulnerability #CVE_2024_21413 #microsoft office #Moniker Link

Cybersecurity News

CVE-2024-21413 (CVSS 9.8): Critical Outlook Flaw Under Active Attack, PoC Available

Uncover the severity of the CVE-2024-21413 exploit in Microsoft Outlook. Understand the implications and take necessary steps to secure your organization from possible cyber threats.

50 views09:04

Daily Writeups

⤷ Title: Microsoft’s “Startup Boost”: Faster Office, Higher Memory Use
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𐀪 Author: do son
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ⴵ Time: Sat, 29 Mar 2025 02:20:53 +0000
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⌗ Tags: #Technology #microsoft office #Microsoft Office Startup Boost #Startup Boost

Daily CyberSecurity

Microsoft's "Startup Boost": Faster Office, Higher Memory Use

Discover the Microsoft Office Startup Boost and how it accelerates application launches while consuming additional memory.

26 views04:04

Daily Writeups

⤷ Title: KB5002700 Update Causing Office 2016 Crashes on Windows 10/11
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𐀪 Author: Ddos
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ⴵ Time: Thu, 10 Apr 2025 10:18:42 +0000
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⌗ Tags: #Windows #Bug #Crash #KB5002700 #Microsoft #Microsoft Office 2016 #update #Windows 10 #Windows 11

Daily CyberSecurity

KB5002700 Update Causing Office 2016 Crashes on Windows 10/11

Microsoft's KB5002700 security update is causing widespread crashes in Office 2016 on Windows 10/11. Users are advised to await a Microsoft rollback or follow complex removal instructions.

37 views12:04

Daily Writeups

⤷ Title: Kaspersky Report Reveals Growing Threat from Old Exploits and OS Vulnerabilities in Q1 2025
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𐀪 Author: Ddos
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ⴵ Time: Tue, 03 Jun 2025 00:17:50 +0000
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⌗ Tags: #Vulnerability Report #APT #Cyberattacks #cybersecurity #Exploits #kaspersky #Linux #microsoft office #patch management #Q1 2025 #Vulnerabilities #windows #zero_day

Daily CyberSecurity

Kaspersky Report Reveals Growing Threat from Old Exploits and OS Vulnerabilities in Q1 2025

Kaspersky's Q1 2025 report highlights a surge in attacks on aging systems, unpatched flaws, and mismanaged updates, urging vigilance and prompt action.

13 views02:04

Daily Writeups

⤷ Title: FormBook Returns: Exploiting CVE-2017-0199 via Malicious Excel Attachments in New Phishing Campaign
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𐀪 Author: Ddos
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ⴵ Time: Mon, 09 Jun 2025 00:11:27 +0000
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⌗ Tags: #Malware #CVE_2017_0199 #cybersecurity #Excel #Exploit #Formbook #FortiGuard #Infostealer #malware #microsoft office #phishing

Daily CyberSecurity

FormBook Returns: Exploiting CVE-2017-0199 via Malicious Excel Attachments in New Phishing Campaign

An old Microsoft Office vulnerability (CVE-2017-0199) is being exploited in a new phishing campaign to deploy the FormBook infostealer malware. Update now!

19 views01:04

Daily Writeups

⤷ Title: Phishing Internal Users via Microsoft 365 SMTP Relay
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𐀪 Author: Mark Roy
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ⴵ Time: Wed, 11 Jun 2025 14:04:57 GMT
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⌗ Tags: #microsoft_office #phishing_attacks #penetration_testing #red_team #phishing

Medium

Phishing Internal Users via Microsoft 365 SMTP Relay

This writeup demonstrates how Microsoft 365’s built-in mail infrastructure can be abused to spoof internal users and phish employees —…

35 views15:05

Daily Writeups

⤷ Title: ChatGPT Takes Aim at Microsoft Office: OpenAI’s New “Agent” Edits Spreadsheets & Presentations Directly
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𐀪 Author: Ddos
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ⴵ Time: Thu, 17 Jul 2025 10:35:15 +0000
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⌗ Tags: #Technology #AI agent #business #ChatGPT #microsoft office #OpenAI #Presentations #Productivity #Spreadsheets #Tech News

Daily CyberSecurity

ChatGPT Takes Aim at Microsoft Office: OpenAI's New "Agent" Edits Spreadsheets & Presentations Directly

OpenAI is reportedly developing a new "Agent" feature for ChatGPT, enabling direct editing of Excel and PowerPoint files within the chat interface, challenging Microsoft Office.

16 views11:06

Daily Writeups

⤷ Title: A Blast from the Past: Why a 2017 Office Flaw Still Haunts Enterprises Today
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𐀪 Author: Ddos
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ⴵ Time: Fri, 15 Aug 2025 00:02:04 +0000
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⌗ Tags: #Vulnerability Report #CVE_2017_11882 #cybersecurity #malware #microsoft office #phishing #Remote Code Execution #security flaw #Xavier Mertens

Daily CyberSecurity

A Blast from the Past: Why a 2017 Office Flaw Still Haunts Enterprises Today

A 2017 Microsoft Office flaw, CVE-2017-11882, is still being exploited by attackers, proving that outdated software remains a major security risk.

18 views02:04

Daily Writeups

⤷ Title: Hackers Use Fake Invoices to Spread XWorm RAT via Office Files
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𐀪 Author: Deeba Ahmed
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ⴵ Time: Sat, 27 Sep 2025 10:57:09 +0000
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⌗ Tags: #Security #Malware #Cybersecurity #Invoice #Microsoft Office #Phishing #RAT #TROJAN #Windows #XWorm

Hackread

Hackers Use Fake Invoices to Spread XWorm RAT via Office Files

47 views12:04

Daily Writeups

⤷ Title: CVE Research (Microsoft Office)
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𐀪 Author: Dean Alexander Santos Buño
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ⴵ Time: Mon, 20 Oct 2025 01:49:24 GMT
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⌗ Tags: #microsoft_office #cybersecurity #remote_control_execution #common_vulnerabilities

Medium

CVE Research (Microsoft Office)

Dean Alexander Buno, Calvin Zhang, Shakthi Vel Venkatesan

17 views02:04

Daily Writeups

⤷ Title: A 2009 PowerPoint Bug Is Back in 2026: Why “Old CVEs” Still Beat Modern Defenses
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𐀪 Author: Suleiman Tawil
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ⴵ Time: Fri, 09 Jan 2026 14:14:09 GMT
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⌗ Tags: #cybersecurity #phishing #microsoft_office #infosec #malware

Medium

A 2009 PowerPoint Bug Is Back in 2026: Why “Old CVEs” Still Beat Modern Defenses

A weird thing happened in January 2026: a PowerPoint bug from 2009 showed up again on a government “actively exploited” list.

25 views16:04

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