H-ISAC: White Reports

H-ISAC: White Reports
H-ISAC: White Reports

Vulnerability Bulletin TLP WHITE: Hotfixes Released for SonicWall SMA 1000 Series Appliances
SonicWall has issued security updates to address four vulnerabilities affecting its Secure Mobile Access (SMA) 1000 series appliances.
H-ISAC: White Reports
H-ISAC: White Reports

[Threat Bulletin] TLP WHITE: Actively Exploited High-Severity Memory Overflow Zero-Day Flaw in Citrix NetScaler ADC, Gateway
Citrix released emergency updates for a memory overflow vulnerability, tracked as CVE-2026-88779, affecting NetScaler ADC and NetScaler Gateway appliances using SAML authentication.
H-ISAC: White Reports
H-ISAC: White Reports

[Vulnerability Bulletins] TLP WHITE: Multiple Maximum and Critical Severity Flaws in Dell Container Storage Modules
On October 01, 2026, Dell issued patches for multiple security vulnerabilities in its Container Storage Modules (CSM) Authorization security module, which connects Dell enterprise storage arrays to Kubernetes environments.
H-ISAC: White Reports
H-ISAC: White Reports

Threat Bulletin TLP WHITE: Data Breach at Polish Dental Software Vendor FELG Software (FELG Dent)
On October 1, 2026, FELG Software sp. z o.o., the Polish developer of FELG Dent, a cloud-based practice management application for dental practices, confirmed a cybersecurity incident affecting its platform.
H-ISAC: White Reports
H-ISAC: White Reports

Threat Bulletins TLP WHITE: Update: Critical Remote Code Execution Vulnerability in JetBrains TeamCity On-Premises (CVE-2026-63077)
JetBrains has released security fixes for an unauthenticated remote code execution vulnerability (CVE-2026-63077) affecting all customer-managed TeamCity On-Premises installations.
H-ISAC: White Reports
H-ISAC: White Reports

Vulnerability Bulletins TLP WHITE: Critical and High Severity Vulnerabilities in Several Ivanti's Enterprise Security Products

Fortinet has issued security updates addressing 10 vulnerabilities across various products.
H-ISAC: White Reports
H-ISAC: White Reports

Critical Vulnerabilities in Fortinet's FortiMonitorOnSight and Privileged Access Agent Chrome Extension
Fortinet has issued security updates addressing 10 vulnerabilities across various products.
H-ISAC: White Reports
H-ISAC: White Reports

H-ISAC Vulnerability Bulletins TLP WHITE Cisco Released a Patch for Nexus 9000 Series Switches Silicon One Remote Code Execution Vulnerability

A security flaw in Cisco Nexus 9000 Series Switches that use Silicon One ASICs allows unauthenticated, remote attackers to run code with root privileges or trigger device reloads.
H-ISAC: White Reports
H-ISAC: White Reports

H-ISAC Threat Bulletin TLP WHITE: Active Exploitation of PaperCut NG and PaperCut MF Vulnerability
PaperCut Software has issued an urgent security advisory confirming that its security response teams are actively investigating in-the-wild exploitation of a vulnerability affecting PaperCut NG and PaperCut MF Application Servers.
H-ISAC: White Reports
H-ISAC: White Reports

Cyber Incidents TLP WHITE: ShinyHunters-Linked Social Engineering and Identity-Targeting Campaign
On August 22, 2026, threat actors linked to the extortion group ShinyHunters executed a targeted social engineering campaign against ReliaQuest using voice phishing and lookalike single sign-on (SSO) infrastructure.
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