Daily Writeups
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Daily Bug Bounty / Cybersecurity Writeups
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Daily Writeups
⤷ Title: Public Exploit Released: Critical n8n Flaw CVE-2026-21858 Exposes 100k Servers
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𐀪 Author: Ddos
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ⴵ Time: Thu, 08 Jan 2026 03:44:33 +0000
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⌗ Tags: #Vulnerability Report #API security #CVE_2026_21858 #Cyera #DevSecOps #n8n #Public Exploit #RCE (Remote Code Execution) #Workflow Automation
Daily CyberSecurity
Public Exploit Released: Critical n8n Flaw CVE-2026-21858 Exposes 100k Servers
The “central nervous system” of automation for thousands of companies has a critical weakness. A new report from Cyera reveals a devastating vulnerability in n8n, the popular workflow …
30 views
Daily Writeups
⤷ Title: Critical n8n Security Vulnerability (CVE-2026–21858) Demands Immediate Action
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𐀪 Author: Dhanush N
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ⴵ Time: Thu, 08 Jan 2026 07:21:07 GMT
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⌗ Tags: #n8n_workflow_automation #cybersecurity #n8n #rce #workflow_automation
Medium
Critical n8n Security Vulnerability (CVE-2026–21858) Demands Immediate Action
A severe security vulnerability has been discovered in n8n, the popular workflow automation platform, that poses an urgent threat to…
27 views
Daily Writeups
⤷ Title: What Tools Are Available for Securing APIs?
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𐀪 Author: CloudQix
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ⴵ Time: Mon, 05 Jan 2026 13:55:42 GMT
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⌗ Tags: #deployment #authentication #workflow #api_security #integration
Medium
What Tools Are Available for Securing APIs?
APIs connect applications and services, but they also create security risks if left unprotected. Following API security best practices…
37 views
Daily Writeups
⤷ Title: n8mare on Auth Street: First n8n Supply Chain Attack Steals OAuth Tokens
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𐀪 Author: ddos
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ⴵ Time: Wed, 14 Jan 2026 03:10:10 +0000
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⌗ Tags: #Vulnerability #Community Nodes #Cybersecurity 2026 #Endor Labs #Google Ads #Infosec #n8n #npm #OAuth Theft #Stripe #supply chain attack #Workflow Automation
Penetration Testing Tools
n8mare on Auth Street: First n8n Supply Chain Attack Steals OAuth Tokens
A sophisticated supply chain offensive recently compromised the n8n workflow automation ecosystem, as adversaries infiltrated the npm repository
21 views
Daily Writeups
⤷ Title: Automation or Infiltration? The JFrog Discoveries Breaking n8n’s Security Sandboxes
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𐀪 Author: ddos
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ⴵ Time: Tue, 03 Feb 2026 07:42:45 +0000
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⌗ Tags: #Vulnerability #CVE_2026_0863 #CVE_2026_1470 #JavaScript eval injection #JFrog Security #n8n #Ni8mare #python_task_executor #RCE vulnerability #Sandbox Escape #workflow automation security
Penetration Testing Tools
Automation or Infiltration? The JFrog Discoveries Breaking n8n’s Security Sandboxes
A team of cybersecurity experts has unearthed two critically severe vulnerabilities within the n8n workflow automation platform. Both
12 views
Daily Writeups
⤷ Title: Popular n8n Platform Hit by Triple Threat of RCE Flaws
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𐀪 Author: Ddos
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ⴵ Time: Fri, 06 Feb 2026 00:39:22 +0000
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⌗ Tags: #Vulnerability Report #CVE_2026_25049 #CVE_2026_25053 #CVE_2026_25056 #Git Node #Low Code Security #Merge Node #n8n #Patch Alert #Remote Code Execution #Workflow Automation
Daily CyberSecurity
Popular n8n Platform Hit by Triple Threat of RCE Flaws
Critical n8n flaws (CVE-2026-25053, 25056) allow attackers to hijack servers via Git & Merge nodes. Update to v2.5.0 now to prevent RCE.
20 views
Daily Writeups
⤷ Title: Automation at Risk: Triple 9.4 Severity RCE Flaws Threaten n8n Workflow Servers
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𐀪 Author: Ddos
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ⴵ Time: Thu, 26 Feb 2026 07:40:34 +0000
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⌗ Tags: #Vulnerability Report #AppSec #CVE_2026_27495 #CVE_2026_27497 #CVE_2026_27577 #infosec #n8n #Patch Alert #rce #Remote Code Execution #Sandbox Escape #Workflow Automation
Daily CyberSecurity
Automation at Risk: Triple 9.4 Severity RCE Flaws Threaten n8n Workflow Servers
n8n patches three critical 9.4 CVSS vulnerabilities (CVE-2026-27497, 27577, 27495) allowing remote code execution via Merge nodes and sandboxes. Update now!
16 views
Daily Writeups
⤷ Title: CISA Mandates Urgent Patch for Maximum 10.0 CVSS n8n RCE Flaw
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𐀪 Author: Ddos
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ⴵ Time: Thu, 12 Mar 2026 03:06:30 +0000
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⌗ Tags: #Vulnerability Report #CISA KEV #CVE_2025_68613 #cybersecurity #infosec #n8n #Patch Alert #rce #Remote Code Execution #vulnerability management #Workflow Automation
Daily CyberSecurity
CISA Mandates Urgent Patch for Maximum 10.0 CVSS n8n RCE Flaw
CISA warns of a critical 10.0 CVSS RCE flaw (CVE-2025-68613) in n8n workflow automation. Update to version 1.122.0 immediately to prevent server takeover.
21 views
Daily Writeups
⤷ Title: Pentesting Playbook
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𐀪 Author: Harshitaa Ashish
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ⴵ Time: Fri, 13 Mar 2026 08:17:39 GMT
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⌗ Tags: #workflow #cybersecurity #information_technology #automation #penetration_testing
Medium
Pentesting Playbook
This is a pentesting playbook for working on penetration testing and vulnerability assessments according to the scope required.
12 views
Daily Writeups
⤷ Title: ️ Top 10 Burp Suite Extensions for Bug Bounty Hunters
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𐀪 Author: ghostyjoe
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ⴵ Time: Mon, 16 Mar 2026 10:27:27 GMT
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⌗ Tags: #security #hacking #bug_bounty #cybersecurity #workflow
Medium
🕷️ Top 10 Burp Suite Extensions for Bug Bounty Hunters
🔧 Supercharge Your Burp Suite Workflow
13 views
Daily Writeups
⤷ Title: Why Security Researchers and Red Teams Are Turning to Workflow Automation
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𐀪 Author: Owais Sultan
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ⴵ Time: Mon, 06 Apr 2026 13:34:04 +0000
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⌗ Tags: #Technology #Security #Automation #Red Team #Workflow
Hackread
Why Security Researchers and Red Teams Are Turning to Workflow Automation
Security researchers and red teams adopt workflow automation to cut alert fatigue, enrich data, and scale operations across SOC, intel and recon tasks.
27 views
Daily Writeups
⤷ Title: Three Critical 9.4 CVSS Flaws Expose n8n Automation Nodes to Full RCE
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𐀪 Author: Ddos
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ⴵ Time: Mon, 18 May 2026 01:20:46 +0000
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⌗ Tags: #Vulnerability Report #Argument Injection #CVE_2026_44789 #CVE_2026_44790 #CVE_2026_44791 #DevSecOps #infosec #n8n #Patch Alert #Prototype Pollution #rce #Workflow Automation
Daily CyberSecurity
Three Critical 9.4 CVSS Flaws Expose n8n Automation Nodes to Full RCE
n8n fixes three critical 9.4 CVSS flaws (CVE-2026-44790/91/89). Authenticated users can break sandboxes for local file read and server-level RCE. Patch now!
14 views
Daily Writeups
⤷ Title: Critical Policy Bypass Flaw Threatens OpenStack Mistral Workflow Environments
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𐀪 Author: Do Son
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ⴵ Time: Fri, 05 Jun 2026 02:02:52 +0000
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⌗ Tags: #Vulnerability Report #Arbitrary Code Execution #Cloud Security #CVE_2026_41283 #OpenStack Mistral #Policy Enforcement Bypass #Workflow Service Security
Daily CyberSecurity
Critical Policy Bypass Flaw Threatens OpenStack Mistral Workflow Environments
Add as a preferredsource on Google Insufficient Access Controls inside Mistral API OpenStack Mistral workflow service users must
7 views
Daily Writeups
⤷ Title: How Can You Simplify API Authentication Without Sacrificing Security?
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𐀪 Author: The Unmeshed Team
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ⴵ Time: Fri, 24 Jul 2026 05:15:43 GMT
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⌗ Tags: #authentication #workflow #backend_development #api_security #orchestration
Medium
How Can You Simplify API Authentication Without Sacrificing Security?
Authentication is the backbone of secure and efficient API execution; it is the first layer of protection for real-time use cases where…
34 views