Microsoft Sets a New Record in September Patch Tuesday With 974 Vulnerabilities Fixed
Microsoft's September 2026 Patch Tuesday update set an all-time record, fixing between 972 and 974 vulnerabilities across its software portfolio, including more than 110 flaws classified as critical and 20 "wormable" bugs. The issues fixed include two zero-day vulnerabilities actively exploited in real-world attacks. One of these is CVE-2026-69414 (known as ShieldBreak), a privilege escalation vulnerability in Microsoft Defender. Just…
Read the article →Brevo supply chain attack exposes over 100,000 websites
Brevo, the French marketing and communications platform formerly known as Sendinblue, suffered a supply chain attack that may have affected more than 100,000 websites. On September 10, the attackers reportedly exploited a vulnerability in…
Read the article →Theft of Over $351 Million from Bitget Attributed to North Korean Actors
Cryptocurrency exchange Bitget detected unauthorized transfers on September 24 from a limited number of hot and warm wallets, with a reported value of at least $351.6 million. Some sources initially estimated the losses at…
Read the article →FortiBleed Campaign Compromises Over 86,000 Fortinet Firewalls Globally
The FBI and the U.S. Secret Service have issued a joint alert regarding 'FortiBleed,' a massive credential-harvesting campaign that has already compromised 86,644 Fortinet FortiGate devices and SSL VPN gateways across 194 countries. The…
Read the article →Active Exploitation of Critical Vulnerabilities in MikroTik Routers (CVE-2026-67276, CVE-2026-86060)
Attackers are actively exploiting a chain of vulnerabilities known as 'MikroTrick' in MikroTik RouterOS routers with the SSH service exposed to the Internet. CERT Polska and expert Costin Raiu revealed that the attacks combine…
Read the article →GitLab: Critical CVE-2026-85706 Vulnerability Exploited Within 24 Hours
GitLab has disclosed CVE-2026-85706, a path traversal vulnerability with a CVSS score of 10.0 in the repository commits API. An unauthenticated attacker can send a single specially crafted HTTP request to read arbitrary files…
Read the article →Cisco Secure Email Gateway: critical vulnerability actively exploited to gain root privileges
Cisco has fixed CVE-2026-76461, a critical vulnerability in Secure Email Gateway's email parsing that is already being actively exploited. An unauthenticated remote attacker can send a specially crafted message containing SQL instructions, execute arbitrary…
Read the article →Cisco ISE Zero-Day with CVSS Score of 10 Actively Exploited
Cisco has confirmed the active exploitation of CVE-2026-76460, a critical authentication bypass vulnerability in Identity Services Engine, a platform used to control identities, devices, and access to corporate networks. The flaw stems from insufficient…
Read the article →CISA Flags Three Linux Kernel Vulnerabilities Already Exploited
The U.S. Cybersecurity and Infrastructure Security Agency has added three Linux kernel vulnerabilities to its Known Exploited Vulnerabilities catalog, confirming that there is evidence of active exploitation. CVE-2025-39682, with a CVSS score of 9.8,…
Read the article →Zero-day in Check Point management servers exploited in targeted attacks
Check Point has released urgent hotfixes for CVE-2026-93616, a critical path traversal vulnerability in its Security Management Servers that has already been exploited in real-world attacks. An attacker able to reach the web service…
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N-able Releases Fourth Emergency Hotfix for Critical RCE Flaw in N-central (CVE-2026-86218)
CISA Flags Five Actively Exploited Vulnerabilities in Artifactory, ScreenConnect, and RouterOS
Critical Pre-Authentication Vulnerability in Orkes Conductor Actively Exploited
F5, Check Point, and Arista: Four Exploited Vulnerabilities Added to CISA KEV Catalog
Foreign Hackers Manipulate the Operational Systems of Two Colorado Water Utilities
An OpenAI agent bypassed the controls of an Australian healthcare portal
FBI and DOJ Disrupt Flax Typhoon Infrastructure Targeting Critical Networks
Critical VM-Escape Vulnerability Fixed in VMware Workstation and Fusion
N-able Releases Fourth Emergency Hotfix for Critical RCE Flaw in N-central (CVE-2026-86218)
CISA Flags Five Actively Exploited Vulnerabilities in Artifactory, ScreenConnect, and RouterOS
Critical Pre-Authentication Vulnerability in Orkes Conductor Actively Exploited
F5, Check Point, and Arista: Four Exploited Vulnerabilities Added to CISA KEV Catalog
Foreign Hackers Manipulate the Operational Systems of Two Colorado Water Utilities
An OpenAI agent bypassed the controls of an Australian healthcare portal
FBI and DOJ Disrupt Flax Typhoon Infrastructure Targeting Critical Networks
Critical VM-Escape Vulnerability Fixed in VMware Workstation and Fusion- Citrix NetScaler zero-day exploited to take SAML deployments offline
- Historic Record for September 2026 Patch Tuesday With 973 Vulnerabilities Fixed
- GitLab fixes CVSS 10 vulnerability already targeted by hostile scans
- Cisco Secure Email Gateway zero-day actively exploited with root privileges
- Cisco Fixes a Wide Range of Vulnerabilities in ISE, Including an Already Exploited Flaw
- Two Citrix NetScaler Zero-Days Exploited Globally
- Exploitation of New Citrix NetScaler Zero-Days Becomes Widespread
- Citrix NetScaler zero-day exploited to gain root access











