Daily Writeups
@Daily_Writeups
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Daily Bug Bounty / Cybersecurity Writeups
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Daily Writeups
⤷ Title: CRITICAL ALERT: React Server Components Unauthenticated RCE (CVE-2025–55182)
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𐀪 Author: Cybersecplayground
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ⴵ Time: Thu, 04 Dec 2025 20:16:16 GMT
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⌗ Tags: #web_exploitation #cybersecplayground #exploitation #bug_bounty #cve_2025_55182
Medium
🚨 CRITICAL ALERT: React Server Components Unauthenticated RCE (CVE-2025–55182)
React Server Components Unauthenticated RCE (CVE-2025–55182)
35 views
Daily Writeups
⤷ Title: Linux Network Sniffing & Packet Capture for Hackers
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𐀪 Author: Cybersecplayground
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ⴵ Time: Mon, 08 Dec 2025 20:03:22 GMT
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⌗ Tags: #linux_tutorial #cybersecplayground #penetration_testing #linux #bug_bounty
Medium
Linux Network Sniffing & Packet Capture for Hackers
Network traffic analysis is one of the most critical skills for hackers, defenders, and red‑team operators. Today we cover tcpdump, Tshark…
23 views
Daily Writeups
⤷ Title: Understanding PII and Initial Discovery Techniques (Part 1/3)
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𐀪 Author: Cybersecplayground
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ⴵ Time: Sun, 28 Dec 2025 20:29:01 GMT
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⌗ Tags: #leakage #bug_bounty_writeup #bug_bounty_tips #cybersecplayground #bug_bounty
Medium
🎓 Understanding PII and Initial Discovery Techniques (Part 1/3) 🎓
Personally Identifiable Information (PII) is any data that can identify an individual. In security testing and bug bounty hunting, finding…
24 views
Daily Writeups
⤷ Title: Deep-Dive PII Hunting & Validation Techniques (Part 2/3)
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𐀪 Author: Cybersecplayground
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ⴵ Time: Sun, 04 Jan 2026 19:47:30 GMT
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⌗ Tags: #bug_bounty_tips #cybersecplayground #bug_bounty_writeup #bug_bounty
Medium
🎓 Deep-Dive PII Hunting & Validation Techniques (Part 2/3)
Deep-Dive PII Hunting & Validation Techniques
37 views
Daily Writeups
⤷ Title: Part 1/3: Understanding phpinfo() — The Accidental Goldmine
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𐀪 Author: Cybersecplayground
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ⴵ Time: Tue, 17 Feb 2026 19:07:09 GMT
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⌗ Tags: #bug_bounty_writeup #bug_bounty_tips #bug_bounty #phpinfo #cybersecplayground
Medium
🎓 Part 1/3: Understanding phpinfo() — The Accidental Goldmine 🎓
What is phpinfo()?
24 views
Daily Writeups
⤷ Title: CRLF Injection — Understanding the Vulnerability ( P 1/3 ) :
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𐀪 Author: Cybersecplayground
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ⴵ Time: Wed, 08 Jul 2026 19:28:06 GMT
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⌗ Tags: #bug_bounty_tips #bugbounty_writeup #bug_bounty #crlf_injection #cybersecplayground
Medium
CRLF Injection — Understanding the Vulnerability ( P 1/3 ) :
CRLF (Carriage Return Line Feed) injection occurs when an attacker can inject CRLF sequences (%0D%0A) into web applications, leading to…
18 views