CyberSecBrief
Curated cybersecurity briefings on active threats, vulnerabilities, and emerging risks
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October 2026
15 Oct 2026
35
Authenticated
Infostealer
Controller
CVE-2026-105133
Ahsaycbs 10.3.0 (High)
CVE-2026-105134
Ahsaycbs 10.3.0 (Critical)
Read
14 Oct 2026
73
Connect-Secure
Phishing-Kits
Ransomware
CVE-2026-96951
Outlook.com 1.0.0 (High)
Anthropic
Secure-Email-Gateway
October-Patch
Read
13 Oct 2026
71
Supermarket
Anthropic
CVE-2026-97229
Gitlab 19.2 (Critical)
Connect-Secure
Refrigeration
Controller
Ivanti-Connect
Read
12 Oct 2026
33
Wordpress
Ransomware
Supermarket
Sonicwall
Shinyhunters
Read
11 Oct 2026
3
Github
Nightmare
Read
10 Oct 2026
8
Chromium
Office
Chrome
Read
09 Oct 2026
44
Netscaler
Ransomware
Shinyhunters
Flax-Typhoon
Google-Pixel
Read
08 Oct 2026
69
Ransomware
Tensorlake
Shai-Hulud
Matchboil
Atlassian
Read
07 Oct 2026
65
Atlassian
Fortibleed
CVE-2026-21589
Bamboo Data Center All Other Versions (Critical)
Data-Center
Ransomware
Read
06 Oct 2026
58
Atlassian
Data-Center
Notification
Wordpress
CVE-2026-21589
Bamboo Data Center All Other Versions (Critical)
Read
05 Oct 2026
49
Netscaler
Shinyhunters
CVE-2026-88779
Adc (High)
Healthcare
Clingstun
Read
04 Oct 2026
2
Shinyhunters
Extortion
Read
03 Oct 2026
6
Vulnerability
University
Ransomware
Read
02 Oct 2026
37
Fortimail
Ransomware
CVE-2026-104286
Fortimail 8.0.0 (Critical)
Kubernetes
Journalist
Read
01 Oct 2026
58
Ransomware
Cisco-Catalyst
Catalyst-Wan
CVE-2026-76504
Cisco Catalyst Sd-Wan Manager 18.3.6 (Critical)
Wordpress
Read
September 2026
Monthly hot topics:
Cvss-Score
Check-Point
Jfrog-Artifactory
Microsoft-Defender
Artificial-Intelligence
Law-Enforcement
The-Fbi
Zero-Click
30 Sep 2026
55
Netscaler
Injection
Repository
Wan-Manager
Cisco-Catalyst
Read
29 Sep 2026
58
Netscaler
Shinyhunters
Kiteworks
Injection
CVE-2026-88771
Adc (Critical)
Read
28 Sep 2026
53
Netscaler
Shinyhunters
Citrix
CVE-2026-88771
Adc (Critical)
CVE-2026-88772
Adc (Critical)
Read
27 Sep 2026
5
Citrix
Vulnerability
Read
26 Sep 2026
9
Wordpress
Oracle
Mikrotik
Read
25 Sep 2026
39
Wordpress
Roundcube
Salesforce
Agentforce
Elementor
Read
24 Sep 2026
58
Openai-Agent
Ransomware
Wordpress
Injection
Repository
Read
23 Sep 2026
63
Shinyhunters
Memtensor
Ransomware
Check-Point
Wordpress
Read
22 Sep 2026
65
Wordpress
Eviltokens
Npm-Package
Microsoft-Defender
Closedquorum
Read
21 Sep 2026
49
Shinyhunters
Location-Data
Ransomware
Violation
Wordpress
Read
20 Sep 2026
3
Repository
Installation
Read
19 Sep 2026
9
Solarwinds
Linux
Kernel
Read
18 Sep 2026
41
Wordpress
Repository
Abandoned
Ransomware
Check-Point
Read
17 Sep 2026
57
Sparrowocky
Famoussparrow
Nightmarestresser
CVE-2026-76460
Cisco Identity Services Engine Software 3.1.0 P8 (Critical)
Cisco-Ise
Read
16 Sep 2026
57
Wordpress
Chosen-Brick
Backup-Plugin
Cvss-Score
Parallels-Desktop
Read
15 Sep 2026
54
Email-Gateway
CVE-2026-76461
Cisco Secure Email 14.0.0-698 (Critical)
Ransomware
Dissident
Cisco-Secure-Email
Read
14 Sep 2026
42
CVE-2026-85706
Gitlab 18.7 (Critical)
Traversal
Oauth-Tokens
Encrypted
Javascript
Read
13 Sep 2026
4
Exfiltrate
Obscurity
Read
12 Sep 2026
5
Rubygems
Chrome
Read
11 Sep 2026
40
Ransomware
Anthropic
Artifactory
Traversal
Repository
Read
10 Sep 2026
52
Ransomware
Anthropic
CVE-2026-20079
Cisco Secure Firewall Management Center (Fmc) 7.0.0 (Critical)
Early-Access
Deceptive
Read
09 Sep 2026
66
Shieldcrash
Nightmare
Cvss-Score
Zero-Days
CVE-2026-87491
Chrome 153.0.8010.36
Read
08 Sep 2026
68
Mathspace
Instruction
Hiv-Status
Check-Point
Zero-Days
Read
07 Sep 2026
39
Screenconnect
Stylesmuggler
Crowdstrike
CVE-2026-86218
N-Central (Critical)
Javascript
Read
06 Sep 2026
3
Ssh
Revstealer
Read
05 Sep 2026
11
Wordpress
Adobe
Vmware
Read
04 Sep 2026
36
CVE-2026-85046
Chrome 152.0.7977.82 (High)
Postgresql
Intercept
Replication
Privilege
Read
03 Sep 2026
40
Thomson-Reuters
Wordpress
Crowdstrike-Falcon
Court-Records
Ascii-Smuggling
Read
02 Sep 2026
53
Sonicwall
CVE-2026-83548
Sma1000 12.4.3-03453 (Platform-Hotfix) And Older Versions
CVE-2026-83549
Sma1000 12.4.3-03453 (Platform-Hotfix) And Older Versions (High)
Switchvox
Freelancer
Read
01 Sep 2026
51
Artifactory
Healthcare
Breeze-Comet
Hijacking
Venezuelan
Read
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