Threat Feed
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highbug_reportVulnerabilityFortinet FortiOS path traversal flaw exploited to deploy PEERSTITCH malware
Fortinet FortiOS, FortiPAM, FortiProxy, and FortiSwitchManager vulnerable to CVE-2025-61624 (CVSS 5.4), a path traversal flaw in the command line interpreter. Patched by Fortinet in April 2026.
highbug_reportVulnerabilityPalo Alto PAN-OS RCE (CVE-2026-0322) under active exploitation
PAN-OS on PA-Series, VM-Series firewalls, and Panorama (virtual and M-Series). All versions prior to patched releases: 10.2.x, 11.1.x, 11.2.x, 12.1.x, 12.2.x. Cloud NGFW and Prisma Access are not affected.
criticalbug_reportVulnerabilityCisco SEG zero-day CVE-2026-76519 exploited for root command execution
Cisco Secure Email Gateway (SEG) appliances with File Reputation service enabled and Content Scanner Tools version earlier than 25.3.0.5525. Approximately 300 instances exposed online. Cloud instances already mitigated by Cisco.
criticalbug_reportVulnerabilitySonicWall SMA 1000 SSRF flaw (CVE-2026-102255) exploited 135 times
SonicWall Secure Mobile Access (SMA) 1000 appliances. Patched in versions 12.4.3-03670 (platform-hotfix) and 12.5.0-03082 (platform-hotfix) released October 6, 2026. All prior versions vulnerable.
criticalbug_reportVulnerabilitySonicWall SMA1000 gateways vulnerable to unauthenticated SSRF flaw
SonicWall SMA1000 series appliances: models 6210, 7210, and 8200v. The vulnerability (CVE-2026-102255) affects the Appliance WorkPlace interface. SMA 100 Series and SSL-VPN on SonicWall firewalls are not affected.
criticalbug_reportVulnerabilityWatchGuard Fireware OS critical RCE flaw requires immediate patching
WatchGuard Fireware OS - specific versions not disclosed in available data. Affects WatchGuard firewall appliances running vulnerable Fireware OS versions.
criticalbug_reportVulnerabilityCheck Point Management Server RCE under active exploitation (CVE-2026-93616)
Check Point Management Servers - specific affected versions not disclosed in available data. Vulnerability enables unauthenticated arbitrary script execution.
criticalbug_reportVulnerabilityCheck Point Management Server zero-day exploited in targeted attacks
Check Point Security Management Server: R82.20 (no Jumbo Hotfix), R82.10 (Take ≤44), R82 (Take ≤126), R81.20 (Take ≤166), R81.10 (Take ≤190), and R81/R80.x (all end-of-support versions). The vulnerability affects the management server's web service.
criticalbug_reportVulnerabilityCheck Point Management flaw allows unauthenticated remote code execution
Check Point Security Management Server and Log Server: R82.20 (all builds), R82.10 (Jumbo Hotfix Take ≤44), R82 (Take ≤126), R81.20 (Take ≤166), R81.10 (Take ≤190), and R81, R80.40, R80.30, R80.20, R80.10, R80 (end-of-support).
criticalbug_reportVulnerabilityCisco Secure Email Gateway CVE-2026-76461 exploited for root RCE
Cisco Secure Email Gateway (physical and virtual appliances) running AsyncOS Software versions 15.5 and earlier, 16.0, and 16.5. All device configurations are vulnerable. Cisco Secure Email and Web Manager and Secure Web Appliance are not affected.
criticalbug_reportVulnerabilityWatchGuard Fireware OS arbitrary code execution flaw requires urgent patch
WatchGuard Fireware OS - specific affected versions not disclosed in available information. Impacts WatchGuard firewall appliances running vulnerable Fireware OS versions.
criticalbug_reportVulnerabilityCheck Point patches two 9.8 VPN certificate flaws allowing unauthenticated RCE
Check Point Quantum Security Gateway, Security Management Server, and Spark Firewall. Affected versions: R82.10 (Jumbo Hotfix Take 43 or below), R82 (Take 125 or below), R81.20 (Take 165 or below). Spark Firewall versions not specified.
criticalbug_reportVulnerabilityFortinet FortiOS & FortiSwitchManager RCE requires immediate patching
Fortinet FortiOS and FortiSwitchManager affected by remote code execution vulnerability. Specific affected versions not disclosed in available information. CVE identifier not yet assigned or published.
highbug_reportVulnerabilityWatchGuard Fireware OS vulnerabilities require immediate patching
WatchGuard Fireware OS - specific versions not provided in advisory. Affects WatchGuard firewall appliances running vulnerable Fireware OS versions.
criticalbug_reportVulnerabilityCritical auth bypass in NetScaler Gateway/AAA servers (CVE-2026-19490)
Citrix NetScaler ADC and NetScaler Gateway customer-managed instances: versions 14.1 before 14.1-73.32, 13.1 before 13.1-63.21, FIPS builds before 14.1-73.32 FIPS and 13.1-37.277.
criticalbug_reportVulnerabilitySonicWall GMS unauthenticated RCE flaws require immediate patching
SonicWall Global Management System (GMS). Specific affected versions not disclosed in available data. Both CVE-2026-66145 and CVE-2026-66147 enable unauthenticated remote code execution.
highbug_reportVulnerabilityCisco ASA/FTD remote DoS flaw exploited in wild, CISA orders patch by Aug 14
Cisco Secure Firewall ASA Software (versions 9.16.1, 9.18.1, 9.20, 9.22, 9.23, 9.24) and FTD Software (versions 7.0, 7.2, 7.4, 7.6, 7.7, 10.0) with IKEv2 Remote Access VPN, SSL-VPN, or Zero Trust Network Access enabled.
highbug_reportVulnerabilityCisco FMC static credential flaw exploited in zero-day attacks
Cisco Secure Firewall Management Center (FMC) Software versions 7.0, 7.2, 7.4, 7.6, 7.7, and 10.0. Does not affect Cloud-Delivered FMC, Firewall Device Manager, ASA Software, Threat Defense Software, or Security Cloud Control.
criticalperson_alertThreat ActorFortiBleed: Russian IAB harvests 110M credentials from FortiGate devices
FortiBleed is attributed to a Russian-speaking initial access broker (IAB) conducting large-scale credential harvesting operations since February 2026. The actor demonstrates advanced operational capabilities through systematic targeting of over 430,…
highperson_alertThreat ActorFortiBleed Campaign Targets FortiGate Devices with Credential Sniffers
FortiBleed is a campaign-level designation for coordinated activity targeting Fortinet FortiGate network security appliances. The campaign's primary objective is credential harvesting through the deployment of custom sniffers on compromised firewalls…
highpublicGeopoliticalCISA warns of 74,000 Fortinet credentials exposed in FortiBleed leak
The exposure of approximately 74,000 Fortinet firewall and VPN credentials represents a significant supply-side vulnerability affecting critical infrastructure globally.
criticalbug_reportVulnerabilityMultiple critical vulnerabilities in Fortinet products require patching
Fortinet products: FortiSandbox, FortiOS, FortiAP, FortiAnalyzer, and FortiManager. Specific affected versions not provided in advisory. Multiple vulnerabilities ranging from critical to medium severity.