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© 2026 資安通報

Keyword, CVE, vendor, product…

Exploitation

Exploited only119

Type

Incident122

Severity

High83
Critical39

Category

Espionage / nation-state2
Threat report1
Vulnerability119

Status

Monitoring122

Region

North America3
East Asia2
Australia & New Zealand1
Northern Europe1

Country

United States3
China2
Australia1
United Kingdom1

Industry

Cross-industry121
Government120
Healthcare1
Energy1
Professional services1
Education1
Manufacturing1

Domain

Network appliances109
Endpoint14
OT / ICS2
Identity1
Web applications1

Vendor

Palo Alto Networks1
ConnectWise1
Ivanti1

Organization

CISA122
Cisco31
Ivanti22
Fortinet17
Palo Alto Networks11
SonicWall10
Microsoft10
Citrix10

Technology

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Vulnerability exploitation122

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122 results

◆HighVulnerabilityMonitoringBackfillExploitedKEVEPSS 34%CVE-2008-4128Jul 13, 2026· updated Nov 8

On 2026-07-13, CISA added CVE-2008-4128 (Cisco IOS) to its Known Exploited Vulnerabilities (KEV) catalog .

◆HighVulnerabilityMonitoringBackfillExploitedKEVEPSS 89%CVE-2026-20230

Jun 25, 2026

· updated Nov 8

On 2026-06-25, CISA added CVE-2026-20230 (Cisco Unified Communications Manager) to its Known Exploited Vulnerabilities (KEV) Catalog .

◆HighVulnerabilityMonitoringBackfillExploitedKEVEPSS 29%CVE-2026-20262Jun 15, 2026· updated Nov 8

On 2026-06-15, CISA added CVE-2026-20262 (Cisco Catalyst SD-WAN Manager) to its Known Exploited Vulnerabilities (KEV) catalog .

◆HighVulnerabilityMonitoringBackfillExploitedKEVEPSS 100%CVE-2026-10520Jun 11, 2026· updated Nov 8

On 2026-06-11, CISA added CVE-2026-10520 (Ivanti Sentry) to its Known Exploited Vulnerabilities (KEV) catalog .

◆HighVulnerabilityMonitoringBackfillExploitedKEVEPSS 25%CVE-2026-20245Jun 9, 2026· updated Nov 8

On 2026-06-09, CISA added CVE-2026-20245 (Cisco Catalyst SD-WAN Manager) to its Known Exploited Vulnerabilities (KEV) Catalog .

▲CriticalVulnerabilityMonitoringBackfillExploitedKEVEPSS 85%CVE-2026-50751Jun 8, 2026· updated Nov 8

On 2026-06-08, CISA added CVE-2026-50751 (Check Point Security Gateway) to its Known Exploited Vulnerabilities (KEV) catalog .

▲CriticalVulnerabilityMonitoringBackfillExploitedKEVEPSS 96%CVE-2026-0257May 29, 2026· updated Nov 8

On 2026-05-29, CISA added CVE-2026-0257 (Palo Alto Networks PAN-OS) to its Known Exploited Vulnerabilities (KEV) catalog .

◆HighVulnerabilityMonitoringBackfillExploitedKEVEPSS 91%CVE-2026-20182May 14, 2026· updated Nov 8

On 2026-05-14, CISA added CVE-2026-20182 (Cisco Catalyst SD-WAN) to its Known Exploited Vulnerabilities (KEV) Catalog .

◆HighVulnerabilityMonitoringBackfillExploitedKEVEPSS 34%CVE-2026-6973May 7, 2026· updated Nov 8

On 2026-05-07, CISA added CVE-2026-6973 (Ivanti Endpoint Manager Mobile (EPMM)) to its Known Exploited Vulnerabilities (KEV) catalog .

◆HighVulnerabilityMonitoringBackfillExploitedKEVEPSS 42%CVE-2026-0300May 6, 2026· updated Nov 8

On 2026-05-06, CISA added CVE-2026-0300 (Palo Alto Networks PAN-OS) to its Known Exploited Vulnerabilities (KEV) catalog .

◆HighVulnerabilityMonitoringBackfillExploitedKEVEPSS 35%CVE-2026-20133Apr 20, 2026· updated Nov 8

On 2026-04-20, CISA added CVE-2026-20133 (Cisco Catalyst SD-WAN Manager) to its Known Exploited Vulnerabilities (KEV) Catalog .

◆HighVulnerabilityMonitoringBackfillExploitedKEVEPSS 26%CVE-2026-20122Apr 20, 2026· updated Nov 8

On 2026-04-20, CISA added CVE-2026-20122 (Cisco Catalyst SD-WAN Manger) to its Known Exploited Vulnerabilities (KEV) Catalog .

◆HighVulnerabilityMonitoringBackfillExploitedKEVCVE-2026-20128Apr 20, 2026· updated Nov 8

On 2026-04-20, CISA added CVE-2026-20128 (Cisco Catalyst SD-WAN Manager) to its Known Exploited Vulnerabilities (KEV) catalog .

◆HighVulnerabilityMonitoringBackfillExploitedKEVEPSS 98%CVE-2026-21643Apr 13, 2026· updated Nov 8

On 2026-04-13, CISA added CVE-2026-21643 (Fortinet FortiClient EMS) to its Known Exploited Vulnerabilities (KEV) Catalog .

▲CriticalVulnerabilityMonitoringBackfillExploitedKEVCVE-2025-60710Apr 13, 2026· updated Nov 8

On 2026-04-13, CISA added CVE-2025-60710 (Microsoft Windows) to its Known Exploited Vulnerabilities (KEV) catalog .

◆HighVulnerabilityMonitoringBackfillExploitedKEVEPSS 99%CVE-2026-1340Apr 8, 2026· updated Nov 8

On 2026-04-08, CISA added CVE-2026-1340 (Ivanti Endpoint Manager Mobile (EPMM)) to its Known Exploited Vulnerabilities (KEV) catalog .

◆HighVulnerabilityMonitoringBackfillExploitedKEVEPSS 94%CVE-2026-35616Apr 6, 2026· updated Nov 8

On 2026-04-06, CISA added CVE-2026-35616 (Fortinet FortiClient EMS) to its Known Exploited Vulnerabilities (KEV) catalog .

◆HighVulnerabilityMonitoringBackfillExploitedKEVEPSS 91%CVE-2026-3055Mar 30, 2026· updated Nov 8

On 2026-03-30, CISA added CVE-2026-3055 (Citrix NetScaler) to its Known Exploited Vulnerabilities (KEV) catalog .

▲CriticalVulnerabilityMonitoringBackfillExploitedKEVEPSS 44%CVE-2026-20131Mar 19, 2026· updated Nov 8

On 2026-03-19, CISA added CVE-2026-20131 (Cisco Secure Firewall Management Center (FMC)) to its Known Exploited Vulnerabilities (KEV) Catalog .

◆HighVulnerabilityMonitoringBackfillExploitedKEVEPSS 88%CVE-2026-1603Mar 9, 2026· updated Nov 8

On 2026-03-09, CISA added CVE-2026-1603 (Ivanti Endpoint Manager (EPM)) to its Known Exploited Vulnerabilities (KEV) catalog .

2 / 7

Credential abuse1

Data exfiltration2

Botnet enlistment1

Exploited in the wild117

CISA KEV listed116

Nation-state / APT2

Ransomware group1

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CISA Adds Cisco IOS Vulnerability CVE-2008-4128 to Known Exploited Vulnerabilities Catalog

CISA Adds Cisco Unified Communications Manager Vulnerability CVE-2026-20230 to Known Exploited Vulnerabilities Catalog

CISA Adds Cisco Catalyst SD-WAN Manager Vulnerability CVE-2026-20262 to Known Exploited Vulnerabilities Catalog

CISA Adds Ivanti Sentry Vulnerability CVE-2026-10520 to Known Exploited Vulnerabilities Catalog

CISA Adds Cisco Catalyst SD-WAN Manager Vulnerability CVE-2026-20245 to Known Exploited Vulnerabilities Catalog

CISA Adds Check Point Security Gateway Vulnerability CVE-2026-50751 to Known Exploited Vulnerabilities Catalog

CISA Adds Palo Alto Networks PAN-OS Vulnerability CVE-2026-0257 to Known Exploited Vulnerabilities Catalog

CISA Adds Cisco Catalyst SD-WAN Vulnerability CVE-2026-20182 to Known Exploited Vulnerabilities Catalog

CISA Adds Ivanti Endpoint Manager Mobile (EPMM) Vulnerability CVE-2026-6973 to Known Exploited Vulnerabilities Catalog

CISA Adds Palo Alto Networks PAN-OS Vulnerability CVE-2026-0300 to Known Exploited Vulnerabilities Catalog

CISA Adds Cisco Catalyst SD-WAN Manager Vulnerability CVE-2026-20133 to Known Exploited Vulnerabilities Catalog

CISA Adds Cisco Catalyst SD-WAN Manger Vulnerability CVE-2026-20122 to Known Exploited Vulnerabilities Catalog

CISA Adds Cisco Catalyst SD-WAN Manager Vulnerability CVE-2026-20128 to Known Exploited Vulnerabilities Catalog

CISA Adds Fortinet FortiClient EMS Vulnerability CVE-2026-21643 to Known Exploited Vulnerabilities Catalog

CISA Adds Microsoft Windows Vulnerability CVE-2025-60710 to Known Exploited Vulnerabilities Catalog

CISA Adds Ivanti Endpoint Manager Mobile (EPMM) Vulnerability CVE-2026-1340 to Known Exploited Vulnerabilities Catalog

CISA Adds Fortinet FortiClient EMS Vulnerability CVE-2026-35616 to Known Exploited Vulnerabilities Catalog

CISA Adds Citrix NetScaler Vulnerability CVE-2026-3055 to Known Exploited Vulnerabilities Catalog

CISA Adds Cisco Secure Firewall Management Center (FMC) Vulnerability CVE-2026-20131 to Known Exploited Vulnerabilities Catalog

CISA Adds Ivanti Endpoint Manager (EPM) Vulnerability CVE-2026-1603 to Known Exploited Vulnerabilities Catalog