VYPR

Vendor CVEs

Cisco Systems, Inc.

All CVEs

6,961 total · sorted by risk
  • CVE-2017-3791CriFeb 1, 2017
    risk 0.65cvss 10.0epss 0.04

    A vulnerability in the web-based GUI of Cisco Prime Home could allow an unauthenticated, remote attacker to bypass authentication and execute actions with administrator privileges. The vulnerability is due to a processing error in the role-based access control (RBAC) of URLs. An…

  • CVE-2016-1343CriApr 30, 2016
    risk 0.65cvss 10.0epss 0.02

    The XML parser in Cisco Information Server (CIS) 6.2 allows remote attackers to read arbitrary files or cause a denial of service (CPU and memory consumption) via an external entity declaration in conjunction with an entity reference, related to an XML External Entity (XXE)…

  • CVE-2026-20359CriAug 19, 2026
    risk 0.64cvss 9.9epss

    As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Crosswork engineering team has conducted a comprehensive internal security review. This review resulted in a software hardening release that addresses multiple internally discovered…

  • CVE-2026-20231CriAug 19, 2026
    risk 0.64cvss 9.9epss

    As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Secure Workload engineering team has conducted a comprehensive internal security review. This review resulted in a software hardening release that addresses multiple internally discovered…

  • CVE-2026-20304CriAug 5, 2026
    risk 0.64cvss 9.9epss 0.00

    As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Catalyst SD-WAN engineering team has conducted a comprehensive internal security review. This review resulted in a software hardening release that address multiple internally discovered…

  • CVE-2026-20303CriAug 5, 2026
    risk 0.64cvss 9.9epss 0.00

    As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Catalyst SD-WAN engineering team has conducted a comprehensive internal security review. This review resulted in software hardening releases that address multiple internally discovered…

  • CVE-2026-20272CriAug 5, 2026
    risk 0.64cvss 9.8epss 0.00

    As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco IOS XE Software engineering team has conducted a comprehensive internal security review. This review resulted in software hardening releases that address multiple internally discovered…

  • CVE-2026-20184CriApr 15, 2026
    risk 0.64cvss 9.8epss 0.01

    A vulnerability in the integration of single sign-on (SSO) with Control Hub in Cisco Webex Services could have allowed an unauthenticated, remote attacker to impersonate any user within the service. This vulnerability existed because of improper certificate validation. Prior…

  • CVE-2026-20160CriApr 1, 2026
    risk 0.64cvss 9.8epss 0.01

    A vulnerability in Cisco Smart Software Manager On-Prem (SSM On-Prem) could allow an unauthenticated, remote attacker to execute arbitrary commands on the underlying operating system of an affected SSM On-Prem host. This vulnerability is due to the unintentional exposure of…

  • CVE-2026-20093CriApr 1, 2026
    risk 0.64cvss 9.8epss 0.01

    A vulnerability in the change password functionality of Cisco Integrated Management Controller (IMC) could allow an unauthenticated, remote attacker to bypass authentication and gain access to the system as Admin. This vulnerability is due to incorrect handling of…

  • CVE-2026-20129CriFeb 25, 2026
    risk 0.64cvss 9.8epss 0.01

    A vulnerability in the API user authentication of Cisco Catalyst SD-WAN Manager could allow an unauthenticated, remote attacker to gain access to an affected system as a user who has the netadmin role. The vulnerability is due to improper authentication for requests that…

  • CVE-2025-20354CriNov 5, 2025
    risk 0.64cvss 9.8epss 0.01

    A vulnerability in the Java Remote Method Invocation (RMI) process of Cisco Unified CCX could allow an unauthenticated, remote attacker to upload arbitrary files and execute arbitrary commands with root permissions on an affected system. This vulnerability is due to improper…

  • CVE-2025-20260CriJun 18, 2025
    risk 0.64cvss 9.8epss 0.02

    A vulnerability in the PDF scanning processes of ClamAV could allow an unauthenticated, remote attacker to cause a buffer overflow condition, cause a denial of service (DoS) condition, or execute arbitrary code on an affected device. This vulnerability exists because memory…

  • CVE-2025-20286CriJun 4, 2025
    risk 0.64cvss 9.9epss 0.01

    A vulnerability in Amazon Web Services (AWS), Microsoft Azure, and Oracle Cloud Infrastructure (OCI) cloud deployments of Cisco Identity Services Engine (ISE) could allow an unauthenticated, remote attacker to access sensitive data, execute limited administrative operations,…

  • CVE-2025-20156CriJan 22, 2025
    risk 0.64cvss 9.9epss 0.01

    A vulnerability in the REST API of Cisco Meeting Management could allow a remote, authenticated attacker with low privileges to elevate privileges to administrator on an affected device. This vulnerability exists because proper authorization is not enforced upon REST API…

  • CVE-2024-20424CriOct 23, 2024
    risk 0.64cvss 9.9epss 0.01

    A vulnerability in the web-based management interface of Cisco Secure Firewall Management Center (FMC) Software, formerly Firepower Management Center Software, could allow an authenticated, remote attacker to execute arbitrary commands on the underlying operating system as…

  • CVE-2024-20329CriOct 23, 2024
    risk 0.64cvss 9.9epss 0.01

    A vulnerability in the SSH subsystem of Cisco Adaptive Security Appliance (ASA) Software could allow an authenticated, remote attacker to execute operating system commands as root. This vulnerability is due to insufficient validation of user input. An attacker could exploit…

  • CVE-2024-20432CriOct 2, 2024
    risk 0.64cvss 9.9epss 0.01

    A vulnerability in the REST API and web UI of Cisco Nexus Dashboard Fabric Controller (NDFC) could allow an authenticated, low-privileged, remote attacker to perform a command injection attack against an affected device. This vulnerability is due to improper user…

  • CVE-2024-20454CriAug 7, 2024
    risk 0.64cvss 9.8epss 0.07

    Multiple vulnerabilities in the web-based management interface of Cisco Small Business SPA300 Series IP Phones and Cisco Small Business SPA500 Series IP Phones could allow an unauthenticated, remote attacker to execute arbitrary commands on the underlying operating system with…

  • CVE-2024-20450CriAug 7, 2024
    risk 0.64cvss 9.8epss 0.07

    Multiple vulnerabilities in the web-based management interface of Cisco Small Business SPA300 Series IP Phones and Cisco Small Business SPA500 Series IP Phones could allow an unauthenticated, remote attacker to execute arbitrary commands on the underlying operating system with…

  • CVE-2024-20401CriJul 17, 2024
    risk 0.64cvss 9.8epss 0.02

    A vulnerability in the content scanning and message filtering features of Cisco Secure Email Gateway could allow an unauthenticated, remote attacker to overwrite arbitrary files on the underlying operating system. This vulnerability is due to improper handling of email…

  • CVE-2023-31488CriJan 10, 2024
    risk 0.64cvss 9.8epss 0.01

    Hyland Perceptive Filters releases before 2023-12-08 (e.g., 11.4.0.2647), as used in Cisco IronPort Email Security Appliance Software, Cisco Secure Email Gateway, and various non-Cisco products, allow attackers to trigger a segmentation fault and execute arbitrary code via a…

  • CVE-2023-20101CriOct 4, 2023
    risk 0.64cvss 9.8epss 0.02

    A vulnerability in Cisco Emergency Responder could allow an unauthenticated, remote attacker to log in to an affected device using the root account, which has default, static credentials that cannot be changed or deleted. This vulnerability is due to the presence of static…

  • CVE-2023-20252CriSep 27, 2023
    risk 0.64cvss 9.8epss 0.01

    A vulnerability in the Security Assertion Markup Language (SAML) APIs of Cisco Catalyst SD-WAN Manager Software could allow an unauthenticated, remote attacker to gain unauthorized access to the application as an arbitrary user. This vulnerability is due to improper…

  • CVE-2022-20775HigKEVSep 30, 2022
    risk 0.64cvss 7.8epss 0.12

    A vulnerability in the CLI of Cisco SD-WAN Software could allow an authenticated, local attacker to gain elevated privileges. This vulnerability is due to improper access controls on commands within the application CLI. An attacker could exploit this vulnerability by running…

  • CVE-2022-20861CriJul 21, 2022
    risk 0.64cvss 9.8epss 0.01

    Multiple vulnerabilities in Cisco Nexus Dashboard could allow an unauthenticated, remote attacker to execute arbitrary commands, read or upload container image files, or perform a cross-site request forgery attack. For more information about these vulnerabilities, see the…

  • CVE-2022-20858CriJul 21, 2022
    risk 0.64cvss 9.8epss 0.01

    Multiple vulnerabilities in Cisco Nexus Dashboard could allow an unauthenticated, remote attacker to execute arbitrary commands, read or upload container image files, or perform a cross-site request forgery attack. For more information about these vulnerabilities, see the…

  • CVE-2022-20857CriJul 21, 2022
    risk 0.64cvss 9.8epss 0.02

    Multiple vulnerabilities in Cisco Nexus Dashboard could allow an unauthenticated, remote attacker to execute arbitrary commands, read or upload container image files, or perform a cross-site request forgery attack. For more information about these vulnerabilities, see the…

  • CVE-2022-20825CriJun 15, 2022
    risk 0.64cvss 9.8epss 0.03

    A vulnerability in the web-based management interface of Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers could allow an unauthenticated, remote attacker to execute arbitrary code or cause an affected device to restart unexpectedly, resulting in a denial of service…

  • CVE-2022-20798CriJun 15, 2022
    risk 0.64cvss 9.8epss 0.01

    A vulnerability in the external authentication functionality of Cisco Secure Email and Web Manager, formerly known as Cisco Security Management Appliance (SMA), and Cisco Email Security Appliance (ESA) could allow an unauthenticated, remote attacker to bypass authentication and…

  • CVE-2021-40119CriNov 4, 2021
    risk 0.64cvss 9.8epss 0.02

    A vulnerability in the key-based SSH authentication mechanism of Cisco Policy Suite could allow an unauthenticated, remote attacker to log in to an affected system as the root user. This vulnerability is due to the re-use of static SSH keys across installations. An attacker…

  • CVE-2021-37726CriOct 12, 2021
    risk 0.64cvss 9.8epss 0.02

    A remote buffer overflow vulnerability was discovered in HPE Aruba Instant (IAP) version(s): Aruba Instant 8.7.x.x: 8.7.0.0 through 8.7.1.2. Aruba has released patches for Aruba Instant (IAP) that address this security vulnerability.

  • CVE-2021-34727CriSep 23, 2021
    risk 0.64cvss 9.8epss 0.03

    A vulnerability in the vDaemon process in Cisco IOS XE SD-WAN Software could allow an unauthenticated, remote attacker to cause a buffer overflow on an affected device. This vulnerability is due to insufficient bounds checking when an affected device processes traffic. An…

  • CVE-2021-1619CriSep 23, 2021
    risk 0.64cvss 9.8epss 0.02

    A vulnerability in the authentication, authorization, and accounting (AAA) function of Cisco IOS XE Software could allow an unauthenticated, remote attacker to bypass NETCONF or RESTCONF authentication and do either of the following: Install, manipulate, or delete the…

  • CVE-2021-1610CriAug 4, 2021
    risk 0.64cvss 9.8epss 0.09

    Multiple vulnerabilities in the web-based management interface of the Cisco Small Business RV340, RV340W, RV345, and RV345P Dual WAN Gigabit VPN Routers could allow an attacker to do the following: Execute arbitrary code Cause a denial of service (DoS) condition Execute…

  • CVE-2021-1609CriAug 4, 2021
    risk 0.64cvss 9.8epss 0.10

    Multiple vulnerabilities in the web-based management interface of the Cisco Small Business RV340, RV340W, RV345, and RV345P Dual WAN Gigabit VPN Routers could allow an attacker to do the following: Execute arbitrary code Cause a denial of service (DoS) condition Execute…

  • CVE-2021-1508CriMay 6, 2021
    risk 0.64cvss 9.8epss 0.02

    Multiple vulnerabilities in Cisco SD-WAN vManage Software could allow an unauthenticated, remote attacker to execute arbitrary code or gain access to sensitive information, or allow an authenticated, local attacker to gain escalated privileges or gain unauthorized access to the…

  • CVE-2021-1506CriMay 6, 2021
    risk 0.64cvss 9.8epss 0.02

    Multiple vulnerabilities in Cisco SD-WAN vManage Software could allow an unauthenticated, remote attacker to execute arbitrary code or gain access to sensitive information, or allow an authenticated, local attacker to gain escalated privileges or gain unauthorized access to the…

  • CVE-2021-1505CriMay 6, 2021
    risk 0.64cvss 9.8epss 0.02

    Multiple vulnerabilities in Cisco SD-WAN vManage Software could allow an unauthenticated, remote attacker to execute arbitrary code or gain access to sensitive information, or allow an authenticated, local attacker to gain escalated privileges or gain unauthorized access to the…

  • CVE-2021-1468CriMay 6, 2021
    risk 0.64cvss 9.8epss 0.02

    Multiple vulnerabilities in Cisco SD-WAN vManage Software could allow an unauthenticated, remote attacker to execute arbitrary code or gain access to sensitive information, or allow an authenticated, local attacker to gain escalated privileges or gain unauthorized access to the…

  • CVE-2021-1275CriMay 6, 2021
    risk 0.64cvss 9.8epss 0.02

    Multiple vulnerabilities in Cisco SD-WAN vManage Software could allow an unauthenticated, remote attacker to execute arbitrary code or gain access to sensitive information, or allow an authenticated, local attacker to gain escalated privileges or gain unauthorized access to the…

  • CVE-2021-1459CriApr 8, 2021
    risk 0.64cvss 9.8epss 0.03

    A vulnerability in the web-based management interface of Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers could allow an unauthenticated, remote attacker to execute arbitrary code on an affected device. The vulnerability is due to improper validation of…

  • CVE-2021-1418CriMar 24, 2021
    risk 0.64cvss 9.9epss 0.01

    Multiple vulnerabilities in Cisco Jabber for Windows, Cisco Jabber for MacOS, and Cisco Jabber for mobile platforms could allow an attacker to execute arbitrary programs on the underlying operating system with elevated privileges, access sensitive information, intercept…

  • CVE-2021-1417CriMar 24, 2021
    risk 0.64cvss 9.9epss 0.01

    Multiple vulnerabilities in Cisco Jabber for Windows, Cisco Jabber for MacOS, and Cisco Jabber for mobile platforms could allow an attacker to execute arbitrary programs on the underlying operating system with elevated privileges, access sensitive information, intercept…

  • CVE-2021-1411CriMar 24, 2021
    risk 0.64cvss 9.9epss 0.01

    Multiple vulnerabilities in Cisco Jabber for Windows, Cisco Jabber for MacOS, and Cisco Jabber for mobile platforms could allow an attacker to execute arbitrary programs on the underlying operating system with elevated privileges, access sensitive information, intercept…

  • CVE-2021-1471CriMar 24, 2021
    risk 0.64cvss 9.9epss 0.01

    Multiple vulnerabilities in Cisco Jabber for Windows, Cisco Jabber for MacOS, and Cisco Jabber for mobile platforms could allow an attacker to execute arbitrary programs on the underlying operating system with elevated privileges, access sensitive information, intercept…

  • CVE-2021-1469CriMar 24, 2021
    risk 0.64cvss 9.9epss 0.01

    Multiple vulnerabilities in Cisco Jabber for Windows, Cisco Jabber for MacOS, and Cisco Jabber for mobile platforms could allow an attacker to execute arbitrary programs on the underlying operating system with elevated privileges, access sensitive information, intercept…

  • CVE-2021-1396CriFeb 24, 2021
    risk 0.64cvss 9.8epss 0.01

    Multiple vulnerabilities in Cisco Application Services Engine could allow an unauthenticated, remote attacker to gain privileged access to host-level operations or to learn device-specific information, create diagnostic files, and make limited configuration changes. For more…

  • CVE-2021-1393CriFeb 24, 2021
    risk 0.64cvss 9.8epss 0.02

    Multiple vulnerabilities in Cisco Application Services Engine could allow an unauthenticated, remote attacker to gain privileged access to host-level operations or to learn device-specific information, create diagnostic files, and make limited configuration changes. For more…

  • CVE-2021-1361CriFeb 24, 2021
    risk 0.64cvss 9.8epss 0.02

    A vulnerability in the implementation of an internal file management service for Cisco Nexus 3000 Series Switches and Cisco Nexus 9000 Series Switches in standalone NX-OS mode that are running Cisco NX-OS Software could allow an unauthenticated, remote attacker to create,…

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