Daily Writeups
@Daily_Writeups
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Daily Bug Bounty / Cybersecurity Writeups
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Daily Writeups
⤷ Title: Breaking the Same-Origin Policy: A Dive into a CORS Misconfiguration
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𐀪 Author: Ehtesham Ul Haq
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ⴵ Time: Mon, 05 Jan 2026 17:24:11 GMT
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⌗ Tags: #cors #owasp_top_10 #bug_bounty #misconfiguration #api
Medium
Breaking the Same-Origin Policy: A Dive into a CORS Misconfiguration
Free Article Link: Click for free!
43 views
Daily Writeups
⤷ Title: Breaking the Same-Origin Policy: A Dive into a CORS Misconfiguration
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𐀪 Author: Ehtesham Ul Haq
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ⴵ Time: Tue, 06 Jan 2026 05:29:53 GMT
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⌗ Tags: #cors #owasp_top_10 #bug_bounty #misconfiguration #api
Medium
Breaking the Same-Origin Policy: A Dive into a CORS Misconfiguration
Free Article Link: Click for free!
14 views
Daily Writeups
⤷ Title: A Tiny CORS Header That Quietly Undid Years of Security Work
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𐀪 Author: 1$ Mistake
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ⴵ Time: Sun, 11 Jan 2026 13:27:45 GMT
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⌗ Tags: #cors #programming #bug_bounty #bugs #hacking
Medium
A Tiny CORS Header That Quietly Undid Years of Security Work
On a Friday afternoon, a developer pushed a tiny change to a config file. It was the kind of update nobody expects to matter — a single…
30 views
Daily Writeups
⤷ Title: Securing API Servers: What CORS, Headers, and Error Messages Reveal About API Security
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𐀪 Author: Kipc-Sharon
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ⴵ Time: Fri, 30 Jan 2026 12:27:31 GMT
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⌗ Tags: #cors #api_security #security_header
Medium
Securing API Servers: What CORS, Headers, and Error Messages Reveal About API Security
A. Introduction
5 views
Daily Writeups
⤷ Title: Securing API Servers: What CORS, Headers, and Error
Messages Reveal About API Security
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𐀪 Author: Stella Obatoye
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ⴵ Time: Mon, 02 Feb 2026 10:20:14 GMT
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⌗ Tags: #cors #security_header #api_security #api #error_handling
Medium
Securing API Servers: What CORS, Headers, and Error
Messages Reveal About API Security
Introduction
51 views
Daily Writeups
⤷ Title: What are CORS vulnerabilities (cross-origin resource sharing)?
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𐀪 Author: BinaryShield
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ⴵ Time: Sun, 01 Mar 2026 16:51:55 GMT
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⌗ Tags: #binaryshield #ethical_hacking #cors #cybersecurity #penetration_testing
Medium
What are CORS vulnerabilities (cross-origin resource sharing)?
1. What it is (very simple definition)
38 views
Daily Writeups
⤷ Title: CORS End-to-End: How Browsers Enforce It, How Attackers Break It, How Devs Fix It
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𐀪 Author: Vikash Vishnoi
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ⴵ Time: Thu, 12 Mar 2026 19:01:45 GMT
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⌗ Tags: #bug_bounty #cors #cybersecurity #backend_development #backend
Medium
CORS End-to-End: How Browsers Enforce It, How Attackers Break It, How Devs Fix It
Your API is leaking authenticated user data to any website on the internet right now. You just don’t know it yet.
19 views
Daily Writeups
⤷ Title: From CORS Misconfiguration to Sensitive Data Exposure
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𐀪 Author: montaser mohsen
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ⴵ Time: Thu, 12 Mar 2026 18:40:08 GMT
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⌗ Tags: #sensitive_data_exposure #bug_bounty_tips #web_security #cors #bug_bounty
Medium
From CORS Misconfiguration to Sensitive Data Exposure
My name is Montaser Mohsen, and I’m an independent security researcher and bug bounty hunter. I spend a large part of my time analyzing web…
18 views
Daily Writeups
⤷ Title: Critical 9.7 CVSS TinaCMS Flaw Exposes Local Developer Machines
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𐀪 Author: Ddos
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ⴵ Time: Mon, 16 Mar 2026 13:03:36 +0000
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⌗ Tags: #Vulnerability Report #CORS Misconfiguration #CVE_2026_28792 #CVSS 9.7 #cybersecurity #developer security #Drive_by Attack #File Exfiltration #infosec #Path Traversal #TinaCMS
Daily CyberSecurity
Critical 9.7 CVSS TinaCMS Flaw Exposes Local Developer Machines
Critical 9.7 CVSS flaw in TinaCMS (CVE-2026-28792) lets attackers hijack local developer machines via CORS and path traversal. Patch to 2.1.8 immediately.
24 views
Daily Writeups
⤷ Title: CORS and CSRF Vulnerabilities
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𐀪 Author: Damilola Faith Ashiedu
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ⴵ Time: Thu, 19 Mar 2026 14:57:01 GMT
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⌗ Tags: #cross_origin #cybersecurity #application_security #cors #csrf
Medium
CORS and CSRF Vulnerabilities
Hands-on documentation of Cross Origin — CORS and CSRF exploitation across two vulnerable applications, bWAPP for CORS misconfiguration and…
23 views