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Cisco — Vulnerabilities & Security Advisories 3176

Browse all 3176 CVE security advisories affecting Cisco. AI-powered Chinese analysis, POCs, and references for each vulnerability.

Top products by Cisco:Cisco Small Business RV Series Router FirmwareCisco IOS XE SoftwareCisco Adaptive Security Appliance (ASA) SoftwareCisco Identity Services Engine SoftwareCisco Firepower Management CenterCisco IOS XR SoftwareCisco Firepower Threat Defense SoftwareCisco NX-OS SoftwareCisco Data Center Network ManagerCisco SD-WAN vManageCisco SD-WAN SolutionCisco Unified Communications ManagerCisco Webex MeetingsCisco Prime InfrastructureIOSCisco Enterprise NFV Infrastructure SoftwareCisco IOSCisco WebEx WRF PlayerCisco Digital Network Architecture Center (DNA Center)Cisco Catalyst SD-WAN ManagerCisco Email Security Appliance (ESA)Cisco Unified Contact Center ExpressCisco Aironet Access Point SoftwareCisco Secure Firewall Adaptive Security Appliance (ASA) SoftwareCisco Unified Computing System (Managed)Cisco Application Policy Infrastructure Controller (APIC)Cisco Wireless LAN Controller (WLC)Cisco Web Security Appliance (WSA)Cisco AnyConnect Secure Mobility ClientCisco TelePresence Video Communication Server (VCS) Expressway
CVE IDTitleCVSSSeverityPublished
CVE-2021-1329 Cisco Small Business RV Series Routers Management Interface Remote Command Execution and Denial of Service Vulnerabilities — Cisco Small Business RV Series Router FirmwareCWE-121 7.2 High2021-02-04
CVE-2021-1330 Cisco Small Business RV Series Routers Management Interface Remote Command Execution and Denial of Service Vulnerabilities — Cisco Small Business RV Series Router FirmwareCWE-121 7.2 High2021-02-04
CVE-2021-1331 Cisco Small Business RV Series Routers Management Interface Remote Command Execution and Denial of Service Vulnerabilities — Cisco Small Business RV Series Router FirmwareCWE-121 7.2 High2021-02-04
CVE-2021-1332 Cisco Small Business RV Series Routers Management Interface Remote Command Execution and Denial of Service Vulnerabilities — Cisco Small Business RV Series Router FirmwareCWE-121 7.2 High2021-02-04
CVE-2021-1333 Cisco Small Business RV Series Routers Management Interface Remote Command Execution and Denial of Service Vulnerabilities — Cisco Small Business RV Series Router FirmwareCWE-121 7.2 High2021-02-04
CVE-2021-1334 Cisco Small Business RV Series Routers Management Interface Remote Command Execution and Denial of Service Vulnerabilities — Cisco Small Business RV Series Router FirmwareCWE-121 7.2 High2021-02-04
CVE-2021-1335 Cisco Small Business RV Series Routers Management Interface Remote Command Execution and Denial of Service Vulnerabilities — Cisco Small Business RV Series Router FirmwareCWE-121 7.2 High2021-02-04
CVE-2021-1336 Cisco Small Business RV Series Routers Management Interface Remote Command Execution and Denial of Service Vulnerabilities — Cisco Small Business RV Series Router FirmwareCWE-121 7.2 High2021-02-04
CVE-2021-1337 Cisco Small Business RV Series Routers Management Interface Remote Command Execution and Denial of Service Vulnerabilities — Cisco Small Business RV Series Router FirmwareCWE-121 7.2 High2021-02-04
CVE-2021-1338 Cisco Small Business RV Series Routers Management Interface Remote Command Execution and Denial of Service Vulnerabilities — Cisco Small Business RV Series Router FirmwareCWE-121 7.2 High2021-02-04
CVE-2021-1339 Cisco Small Business RV Series Routers Management Interface Remote Command Execution and Denial of Service Vulnerabilities — Cisco Small Business RV Series Router FirmwareCWE-121 7.2 High2021-02-04
CVE-2021-1340 Cisco Small Business RV Series Routers Management Interface Remote Command Execution and Denial of Service Vulnerabilities — Cisco Small Business RV Series Router FirmwareCWE-121 7.2 High2021-02-04
CVE-2021-1341 Cisco Small Business RV Series Routers Management Interface Remote Command Execution and Denial of Service Vulnerabilities — Cisco Small Business RV Series Router FirmwareCWE-121 7.2 High2021-02-04
CVE-2021-1342 Cisco Small Business RV Series Routers Management Interface Remote Command Execution and Denial of Service Vulnerabilities — Cisco Small Business RV Series Router FirmwareCWE-121 7.2 High2021-02-04
CVE-2021-1343 Cisco Small Business RV Series Routers Management Interface Remote Command Execution and Denial of Service Vulnerabilities — Cisco Small Business RV Series Router FirmwareCWE-121 7.2 High2021-02-04
CVE-2021-1344 Cisco Small Business RV Series Routers Management Interface Remote Command Execution and Denial of Service Vulnerabilities — Cisco Small Business RV Series Router FirmwareCWE-121 7.2 High2021-02-04
CVE-2021-1345 Cisco Small Business RV Series Routers Management Interface Remote Command Execution and Denial of Service Vulnerabilities — Cisco Small Business RV Series Router FirmwareCWE-121 7.2 High2021-02-04
CVE-2021-1346 Cisco Small Business RV Series Routers Management Interface Remote Command Execution and Denial of Service Vulnerabilities — Cisco Small Business RV Series Router FirmwareCWE-121 7.2 High2021-02-04
CVE-2021-1347 Cisco Small Business RV Series Routers Management Interface Remote Command Execution and Denial of Service Vulnerabilities — Cisco Small Business RV Series Router FirmwareCWE-121 7.2 High2021-02-04
CVE-2021-1348 Cisco Small Business RV Series Routers Management Interface Remote Command Execution and Denial of Service Vulnerabilities — Cisco Small Business RV Series Router FirmwareCWE-121 7.2 High2021-02-04
CVE-2021-1354 Cisco Unified Computing System Central Software Improper Certificate Validation Vulnerability — Cisco Unified Computing System Central SoftwareCWE-295 4.3 Medium2021-02-04
CVE-2021-1370 Cisco IOS XR Software for Cisco 8000 Series Routers and Network Convergence System 540 Series Routers Privilege Escalation Vulnerability — Cisco IOS XR SoftwareCWE-78 7.8 -2021-02-04
CVE-2021-1389 Cisco IOS XR and Cisco NX-OS Software IPv6 Access Control List Bypass Vulnerability — Cisco IOS XR SoftwareCWE-284 5.8 Medium2021-02-04
CVE-2021-1128 Cisco IOS XR Software Unauthorized Information Disclosure Vulnerability — Cisco IOS XR SoftwareCWE-201 5.5 Medium2021-02-04
CVE-2021-1136 Cisco IOS XR Software for Cisco 8000 Series Routers and Network Convergence System 540 Series Routers Image Verification Vulnerabilities — Cisco IOS XR SoftwareCWE-347 6.7 Medium2021-02-04
CVE-2021-1221 Cisco Webex Meetings and Cisco Webex Meetings Server Software Hyperlink Injection Vulnerability — Cisco WebEx Meetings ServerCWE-20 4.1 Medium2021-02-04
CVE-2021-1243 Cisco IOS XR Software SNMP Management Plane Protection ACL Bypass Vulnerability — Cisco IOS XR SoftwareCWE-284 5.3 Medium2021-02-04
CVE-2021-1244 Cisco IOS XR Software for Cisco 8000 Series Routers and Network Convergence System 540 Series Routers Image Verification Vulnerabilities — Cisco IOS XR SoftwareCWE-347 6.7 Medium2021-02-04
CVE-2021-1266 Cisco Managed Services Accelerator Denial of Service Vulnerability — Cisco Managed Services AcceleratorCWE-400 4.3 Medium2021-02-04
CVE-2021-1268 Cisco IOS XR Software IPv6 Flood Denial of Service Vulnerability — Cisco IOS XR SoftwareCWE-1076 7.4 High2021-02-04

This page lists every published CVE security advisory associated with Cisco. Each entry links to a detailed page with CVSS scoring, CWE classification, affected products and references. AI-generated Chinese analysis is provided for fast triage.