Daily Writeups
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Daily Writeups
⤷ Title: Weekly CVE Report: 4,378 New Flaws and 10 Exploited Bugs
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𐀪 Author: Do Son
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ⴵ Time: Mon, 21 Sep 2026 01:54:55 +0000
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⌗ Tags: #Weekly Recap #CISA KEV #Cisco ISE #Exploited Vulnerabilities #Linux Kernel #threat intelligence #vulnerability management #Weekly CVE Report #wordpress security
Daily CyberSecurity
Weekly CVE Report: 4,378 New Flaws and 10 Exploited Bugs
The week in numbers CVE WATCHTOWER logged 4,378 new vulnerabilities between September 14 and September 20, 2026. This weekly CVE report focuses on the flaws that matter most: the ones with confirm…
39 views
Daily Writeups
⤷ Title: Weekly CVE Report: 2,825 New Flaws and 9 Exploited Bugs (Sept 21-27, 2026)
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𐀪 Author: Do Son
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ⴵ Time: Mon, 28 Sep 2026 01:30:07 +0000
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⌗ Tags: #Weekly Recap #Check Point #CISA KEV #Citrix NetScaler #Exploited Vulnerabilities #F5 BIG_IP #threat intelligence #Weekly CVE Report #wordpress security
Daily CyberSecurity
Weekly CVE Report: 2,825 New Flaws and 9 Exploited Bugs (Sept 21-27, 2026)
CVE WATCHTOWER logged 2,825 new vulnerabilities between September 21 and September 27, 2026. Of those, 218 scored CVSS 9.0 or higher. This weekly CVE report focuses on the flaws attackers already …
13 views
Daily Writeups
⤷ Title: Exploited Citrix NetScaler Flaw CVE-2026-88771: Details and PoC Now Public
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𐀪 Author: Do Son
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ⴵ Time: Tue, 29 Sep 2026 04:43:52 +0000
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⌗ Tags: #Vulnerability Report #Citrix NetScaler #Command Injection #CVE_2026_88771 #CVE_2026_88772 #exploited in the wild #proof_of_concept #watchTowr
Daily CyberSecurity
Exploited Citrix NetScaler Flaw CVE-2026-88771: Details and PoC Now Public
TL;DR watchTowr has published a technical analysis and a public proof-of-concept for CVE-2026-88771, a Citrix NetScaler flaw already exploited in the wild as a zero-day. The pre-authentication com…
14 views
Daily Writeups
⤷ Title: MediaWiki External Data CVE-2026-100382 (CVSS 10) Unauthenticated RCE Exploited in the Wild, PoC Public
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𐀪 Author: Do Son
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ⴵ Time: Thu, 01 Oct 2026 03:29:29 +0000
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⌗ Tags: #Vulnerability Report #Command Injection #CVE_2026_100382 #exploited in the wild #External Data #MediaWiki #MediaWiki RCE #PoC #unauthenticated RCE
Daily CyberSecurity
MediaWiki External Data CVE-2026-100382 (CVSS 10) Unauthenticated RCE Exploited in the Wild, PoC Public
TL;DR Attackers are exploiting a MediaWiki RCE flaw tracked as CVE-2026-100382. This CVSS 10 unauthenticated RCE sits in the popular External Data extension. Details and a proof-of-concept are pub…
18 views
Daily Writeups
⤷ Title: Zammad Zero-Day Chain CVE-2026-102489 Exploited in the Wild in AI-Driven DIVD Breach
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𐀪 Author: Do Son
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ⴵ Time: Fri, 02 Oct 2026 03:53:12 +0000
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⌗ Tags: #Vulnerability Report #AI_powered attack #CVE_2026_102489 #CVE_2026_102490 #DIVD #exploited in the wild #Zammad #Zammad zero_day
Daily CyberSecurity
Zammad Zero-Day Chain CVE-2026-102489 Exploited in the Wild in AI-Driven DIVD Breach
TL;DR Attackers chained two Zammad zero-day flaws to break into the Dutch Institute for Vulnerability Disclosure (DIVD) on September 21. The pair, CVE-2026-102489 and CVE-2026-102490, took the int…
11 views
Daily Writeups
⤷ Title: Sharp Printer Flaw CVE-2024-58388 Exploited in the Wild, PoC Public
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𐀪 Author: Do Son
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ⴵ Time: Fri, 02 Oct 2026 03:18:25 +0000
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⌗ Tags: #Vulnerability Report #CVE_2024_58388 #exploited in the wild #local file inclusion #PoC #shARP #Sharp printer vulnerability #Toshiba Tec
Daily CyberSecurity
Sharp Printer Flaw CVE-2024-58388 Exploited in the Wild, PoC Public
TL;DR A Sharp printer vulnerability, now tracked as CVE-2024-58388, lets unauthenticated attackers read any file on the device. Exploit details and a working proof-of-concept have been public sinc…
11 views
Daily Writeups
⤷ Title: Weekly CVE Report Tracks 2,652 New Flaws and Seven Exploited Vulnerabilities (Sept. 28 – Oct. 4, 2026)
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𐀪 Author: Do Son
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ⴵ Time: Mon, 05 Oct 2026 01:44:02 +0000
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⌗ Tags: #Weekly Recap #CISA KEV #Cisco SD_WAN #Exploited Vulnerabilities #FortiMail #MediaWiki #Weekly CVE Report #Zammad #zero_day
Daily CyberSecurity
Weekly CVE Report Tracks 2,652 New Flaws and Seven Exploited Vulnerabilities (Sept. 28 – Oct. 4, 2026)
Researchers published 2,652 new CVEs between September 28 and October 4, 2026. This weekly CVE report, built from CVE Watchtower data, tracks seven flaws with confirmed exploitation. Daily Cyberse…
39 views
Daily Writeups
⤷ Title: CVE-2026-21589 Exploited in the Wild as Atlassian File Read Flaw Details and PoC Go Public
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𐀪 Author: Do Son
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ⴵ Time: Wed, 07 Oct 2026 07:34:32 +0000
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⌗ Tags: #Vulnerability Report #Arbitrary File Read #Atlassian #Bitbucket #Confluence #CVE_2026_21589 #exploited in the wild #Jira #Path Traversal
Daily CyberSecurity
CVE-2026-21589 Exploited in the Wild as Atlassian File Read Flaw Details and PoC Go Public
TL;DR Attackers have begun CVE-2026-21589 exploitation against self-managed Atlassian servers. Researchers at watchTowr published a full technical breakdown and working proof-of-concept for the ar…
23 views
Daily Writeups
⤷ Title: Hackers Exploit Ninja Forms and WPC Product Bundles XSS Flaws to Plant Hidden WordPress Admins
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𐀪 Author: Do Son
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ⴵ Time: Thu, 08 Oct 2026 00:41:47 +0000
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⌗ Tags: #Vulnerability Report #backdoor #Cross_Site Scripting #CVE_2026_93836 #CVE_2026_94504 #exploited in the wild #Ninja Forms #WooCommerce #wordpress
Daily CyberSecurity
Hackers Exploit Ninja Forms and WPC Product Bundles XSS Flaws to Plant Hidden WordPress Admins
TL;DR Attackers are exploiting two unauthenticated stored XSS flaws in Ninja Forms and WPC Product Bundles for WooCommerce, according to Patchstack. The WordPress XSS campaign plants a script that…
28 views
Daily Writeups
⤷ Title: Attackers Target Critical Atlassian Vulnerability Within Hours of PoC Publication
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𐀪 Author: Eduard Kovacs
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ⴵ Time: Thu, 08 Oct 2026 14:04:44 +0000
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⌗ Tags: #Vulnerabilities #Atlassian #exploited #Featured #vulnerability
SecurityWeek
Attackers Target Critical Atlassian Vulnerability Within Hours of PoC Publication
Threat actors have started targeting CVE-2026-21589, a critical vulnerability in Atlassian’s self-hosted Data Center products.
5 views