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Software

cisco ios
26
cisco ios xe
22
cisco ios and ios xe software
8
cisco adaptive security appliance software
7
cisco ios xr
7
cisco 1100 integrated services router
6
cisco 1100-4g integrated services router
6
cisco 1100-4p integrated services router
6
cisco 1100-6g integrated services router
6
cisco 1100-8p integrated services router
6
cisco 1101 integrated services router
6
cisco 1101-4p integrated services router
6
cisco 1120 integrated services router
6
cisco 1131 integrated services router
6
cisco 1160 integrated services router
6
cisco 1100-4g\/6g integrated services router
5
cisco 1100-4gltegb integrated services router
5
cisco 1100-4gltena integrated services router
5
cisco 1100-lte integrated services router
5
cisco 1801 integrated service router
5
cisco 1802 integrated service router
5
cisco 1803 integrated service router
5
cisco 1811 integrated service router
5
cisco 1812 integrated service router
5
cisco 1841 integrated service router
5
cisco 1861 integrated service router
5
cisco 1905 integrated services router
5
cisco 1906c integrated services router
5
cisco 1921 integrated services router
5
cisco 1941 integrated services router
5
cisco 1941w integrated services router
5
cisco 8201
5
cisco 8202
5
cisco ios software
5
cisco 1000 integrated services router
4
cisco 1109 integrated services router
4
cisco 1109-2p integrated services router
4
cisco 1109-4p integrated services router
4
cisco 1111x-8p integrated services router
4
cisco 4000 integrated services router
4
cisco 4221 integrated services router
4
cisco 4321 integrated services router
4
cisco 4331 integrated services router
4
cisco 4351 integrated services router
4
cisco 4431 integrated services router
4
cisco 4451-x integrated services router
4
cisco 8101-32fh
4
cisco 8101-32h
4
cisco 8102-64h
4
cisco 8201-32fh
4

Cisco Catalyst SD-WAN ManagerCisco Catalyst SD-WAN Manager Improper Encoding or Escaping of Output Vulnerability

Risk 90
Severity
7.8
Exploited
First published (updated )
CVE-2026-20245

Cisco Unified Communications ManagerCisco Unified Communications Manager Server-Side Request Forgery (SSRF) Vulnerability

Risk 65
Severity
8.6
Exploited
Trending
3 Months
First published (updated )
CVE-2026-20230

Cisco Catalyst SD-WAN ManagerCisco Catalyst SD-WAN Manager Storing Passwords in a Recoverable Format Vulnerability

Risk 81
Severity
7.5
Exploited
First published (updated )
CVE-2026-20128

Cisco Catalyst SD-WAN ManagerCisco Catalyst SD-WAN Manager Exposure of Sensitive Information to an Unauthorized Actor Vulnerability

Risk 65
Severity
7.5
Exploited
First published (updated )
CVE-2026-20133

Cisco Adaptive Security Appliance SoftwareCisco Secure Firewall Adaptive Security (ASA) Appliance and Secure Firewall Threat Defense (FTD) Missing Authorization Vulnerability

Risk 74
Severity
8.6
Exploited
Trending
Year
First published (updated )
CVE-2025-20362
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Cisco IOSCisco IOS and IOS XE Software SNMP Denial of Service and Remote Code Execution Vulnerability

Risk 65
Severity
7.7
Exploited
First published (updated )
CVE-2025-20352

Cisco Identity Services EngineCisco Identity Services Engine Access Control Bypass Vulnerability

Risk 83
Severity
7.2
Exploited
First published (updated )
CVE-2025-20130

Cisco BroadWorksCisco BroadWorks SIP Denial of Service Vulnerability

Risk 65
Severity
7.5
Exploited
First published (updated )
CVE-2025-20165

clamav clamavClamAV OLE2 File Format Decryption Denial of Service Vulnerability

Risk 65
Severity
7.5
Exploited
First published (updated )
CVE-2025-20128

Cisco Smart License UtilityCisco Smart Licensing Utility Information Disclosure Vulnerability

Risk 65
Severity
7.5
Exploited
First published (updated )
CVE-2024-20440
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Cisco Adaptive Security Appliance SoftwareCisco ASA and FTD Denial of Service Vulnerability

Risk 65
Severity
8.6
Exploited
First published (updated )
CVE-2024-20353

Qualcomm Multiple ChipsetsUse After Free in DSP Services

Risk 91
Severity
7.8
Exploited
Zeroday
First published (updated )
CVE-2023-33063

Qualcomm Multiple ChipsetsUse of Out-of-range Pointer Offset in Graphics

Risk 94
Severity
8.4
Exploited
Zeroday
First published (updated )
CVE-2023-33106

Qualcomm Multiple ChipsetsInteger Overflow or Wraparound in Graphics Linux

Risk 94
Severity
8.4
Exploited
Zeroday
First published (updated )
CVE-2023-33107

Cisco IOS XECisco IOS XE Web UI Command Injection Vulnerability

Risk 89
Severity
7.2
Exploited
Zeroday
First published (updated )
CVE-2023-20273
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Microsoft Windows 10- Rapid Reset HTTP/2 vulnerability

Risk 65
Severity
7.5
Exploited
Zeroday
First published (updated )
CVE-2023-44487

Cisco Rv016 FirmwareCisco Small Business RV Series Routers Command Injection Vulnerability

Risk 89
Severity
7.2
Exploited
First published (updated )
CVE-2023-20118

Cisco SD-WANCisco SD-WAN Path Traversal Vulnerability

Risk 90
Severity
7.8
Exploited
First published (updated )
CVE-2022-20775

Cisco IOS XRCisco IOS XR Software DVMRP Memory Exhaustion Vulnerability

Risk 65
Severity
8.6
Exploited
First published (updated )
CVE-2020-3569

Cisco IOS XRCisco IOS XR Software DVMRP Memory Exhaustion Vulnerability

Risk 65
Severity
8.6
Exploited
First published (updated )
CVE-2020-3566
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Cisco Anyconnect Secure Mobility Client WindowsCisco AnyConnect Secure Mobility Client for Windows DLL Hijacking Vulnerability

Risk 83
Severity
7.8
Exploited
First published (updated )
CVE-2020-3433

Cisco Adaptive Security Appliance SoftwareCisco Adaptive Security Appliance Software and Firepower Threat Defense Software Web Services Read-Only Path Traversal Vulnerability

Risk 65
Severity
7.5
Exploited
First published (updated )
CVE-2020-3452

Cisco Adaptive Security Appliance SoftwareCisco ASA and FTD Information Disclosure Vulnerability

Risk 65
Severity
7.5
Exploited
First published (updated )
CVE-2020-3259

Cisco IOS XRCisco IOS XR Software Discovery Protocol Format String Vulnerability

Risk 93
Severity
8.8
Exploited
First published (updated )
CVE-2020-3118

Cisco Rv016 Multi-wan Vpn FirmwareCisco RV Series Routers Deserialization of Untrusted Data Vulnerability

Risk 93
Severity
8.8
Exploited
First published (updated )
CVE-2019-15271
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Cisco Rv320 FirmwareCisco Small Business RV320 and RV325 Routers Information Disclosure Vulnerability

Risk 65
Severity
7.5
Exploited
First published (updated )
CVE-2019-1653

Cisco Rv320 FirmwareCisco Small Business Routers Improper Input Validation Vulnerability

Risk 96
Severity
7.2
Exploited
First published (updated )
CVE-2019-1652

Cisco Adaptive Security Appliance SoftwareCisco Adaptive Security Appliance (ASA) Denial-of-Service Vulnerability

Risk 65
Severity
7.5
Exploited
First published (updated )
CVE-2018-0296

Cisco IOSCisco IOS Software Integrated Services Module for VPN Denial-of-Service Vulnerability

Risk 65
Severity
7.8
Exploited
First published (updated )
CVE-2018-0154

Cisco IOSCisco IOS Software and Cisco IOS XE Software Smart Install Denial-of-Service Vulnerability

Risk 65
Severity
7.8
Exploited
First published (updated )
CVE-2018-0156
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