Vulnerabilities (CVE)

Filtered by vendor Cisco Subscribe
Total 6540 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-1999-0063 1 Cisco 1 Ios 2025-04-03 5.0 MEDIUM N/A
Cisco IOS 12.0 and other versions can be crashed by malicious UDP packets to the syslog port.
CVE-2001-0455 1 Cisco 1 Aironet 340 2025-04-03 7.5 HIGH N/A
Cisco Aironet 340 Series wireless bridge before 8.55 does not properly disable access to the web interface, which allows remote attackers to modify its configuration.
CVE-1999-0843 1 Cisco 1 Router 2025-04-03 5.0 MEDIUM N/A
Denial of service in Cisco routers running NAT via a PORT command from an FTP client to a Telnet port.
CVE-2001-0711 1 Cisco 1 Ios 2025-04-03 5.0 MEDIUM N/A
Cisco IOS 11.x and 12.0 with ATM support allows attackers to cause a denial of service via the undocumented Interim Local Management Interface (ILMI) SNMP community string.
CVE-2002-1094 1 Cisco 2 Vpn 3000 Concentrator Series Software, Vpn 3002 Hardware Client 2025-04-03 5.0 MEDIUM N/A
Information leaks in Cisco VPN 3000 Concentrator 2.x.x and 3.x.x before 3.5.4 allow remote attackers to obtain potentially sensitive information via the (1) SSH banner, (2) FTP banner, or (3) an incorrect HTTP request.
CVE-2006-3287 1 Cisco 1 Wireless Control System 2025-04-03 7.5 HIGH N/A
Cisco Wireless Control System (WCS) for Linux and Windows 4.0(1) and earlier uses a default administrator username "root" and password "public," which allows remote attackers to gain access (aka bug CSCse21391).
CVE-2001-0865 1 Cisco 1 12000 Router 2025-04-03 7.5 HIGH N/A
Cisco 12000 with IOS 12.0 and line cards based on Engine 2 does not support the "fragment" keyword in an outgoing ACL, which could allow fragmented packets in violation of the intended access.
CVE-2002-1100 1 Cisco 2 Vpn 3000 Concentrator Series Software, Vpn 3002 Hardware Client 2025-04-03 5.0 MEDIUM N/A
Cisco VPN 3000 Concentrator 2.2.x, and 3.x before 3.5.3, allows remote attackers to cause a denial of service (crash) via a long (1) username or (2) password to the HTML login interface.
CVE-1999-0734 1 Cisco 1 Ciscosecure 2025-04-03 7.5 HIGH N/A
A default configuration of CiscoSecure Access Control Server (ACS) allows remote users to modify the server database without authentication.
CVE-2024-20486 1 Cisco 1 Identity Services Engine 2025-03-31 N/A 6.5 MEDIUM
A vulnerability in the web-based management interface of Cisco Identity Services Engine (ISE) could allow an unauthenticated, remote attacker to conduct a cross-site request forgery (CSRF) attack and perform arbitrary actions on an affected device. This vulnerability is due to insufficient CSRF protections for the web-based management interface of an affected device. An attacker could exploit this vulnerability by persuading a user of the interface to follow a crafted link. A successful exploit could allow the attacker to perform arbitrary actions on the affected device with the privileges of the targeted user.
CVE-2024-20417 1 Cisco 1 Identity Services Engine 2025-03-31 N/A 6.5 MEDIUM
Multiple vulnerabilities in the REST API of Cisco Identity Services Engine (ISE) could allow an authenticated, remote attacker to conduct blind SQL injection attacks. These vulnerabilities are due to insufficient validation of user-supplied input in REST API calls. An attacker could exploit these vulnerabilities by sending crafted input to an affected device. A successful exploit could allow the attacker to view or modify data on the affected device.
CVE-2024-20466 1 Cisco 1 Identity Services Engine 2025-03-31 N/A 6.5 MEDIUM
A vulnerability in the web-based management interface of Cisco Identity Services Engine (ISE) could allow an authenticated, remote attacker to obtain sensitive information from an affected device. This vulnerability is due to improper enforcement of administrative privilege levels for high-value sensitive data. An attacker with read-only Administrator privileges for the web-based management interface on an affected device could exploit this vulnerability by browsing to a page that contains sensitive data. A successful exploit could allow the attacker to collect sensitive information regarding the configuration of the system.
CVE-2025-20205 1 Cisco 1 Identity Services Engine 2025-03-28 N/A 4.8 MEDIUM
A vulnerability in the web-based management interface of Cisco Identity Services Engine (ISE) could allow an authenticated, remote attacker to conduct cross-site scripting (XSS) attacks against a user of the interface.  This vulnerability is due to insufficient validation of user-supplied input by the web-based management interface of an affected system. An attacker could exploit this vulnerability by injecting malicious code into specific pages of the interface. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information. To exploit this vulnerability, the attacker must have valid administrative credentials.
CVE-2025-20204 1 Cisco 1 Identity Services Engine 2025-03-28 N/A 4.8 MEDIUM
A vulnerability in the web-based management interface of Cisco Identity Services Engine (ISE) could allow an authenticated, remote attacker to conduct cross-site scripting (XSS) attacks against a user of the interface.  This vulnerability is due to insufficient validation of user-supplied input by the web-based management interface of an affected system. An attacker could exploit this vulnerability by injecting malicious code into specific pages of the interface. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information. To exploit this vulnerability, the attacker must have valid administrative credentials.
CVE-2025-20125 1 Cisco 1 Identity Services Engine 2025-03-28 N/A 9.1 CRITICAL
A vulnerability in an API of Cisco ISE could allow an authenticated, remote attacker with valid read-only credentials to obtain sensitive information, change node configurations, and restart the node. This vulnerability is due to a lack of authorization in a specific API and improper validation of user-supplied data. An attacker could exploit this vulnerability by sending a crafted HTTP request to a specific API on the device. A successful exploit could allow the attacker to attacker to obtain information, modify system configuration, and reload the device. Note: To successfully exploit this vulnerability, the attacker must have valid read-only administrative credentials. In a single-node deployment, new devices will not be able to authenticate during the reload time.
CVE-2025-20124 1 Cisco 1 Identity Services Engine 2025-03-28 N/A 9.9 CRITICAL
A vulnerability in an API of Cisco ISE could allow an authenticated, remote attacker to execute arbitrary commands as the root user on an affected device. This vulnerability is due to insecure deserialization of user-supplied Java byte streams by the affected software. An attacker could exploit this vulnerability by sending a crafted serialized Java object to an affected API. A successful exploit could allow the attacker to execute arbitrary commands on the device and elevate privileges. Note: To successfully exploit this vulnerability, the attacker must have valid read-only administrative credentials. In a single-node deployment, new devices will not be able to authenticate during the reload time.
CVE-2024-20366 1 Cisco 1 Network Services Orchestrator 2025-03-25 N/A 7.8 HIGH
A vulnerability in the Tail-f High Availability Cluster Communications (HCC) function pack of Cisco Crosswork Network Services Orchestrator (NSO) could allow an authenticated, local attacker to elevate privileges to root on an affected device. This vulnerability exists because a user-controlled search path is used to locate executable files. An attacker could exploit this vulnerability by configuring the application in a way that causes a malicious file to be executed. A successful exploit could allow the attacker to execute arbitrary code on an affected device as the root user. To exploit this vulnerability, the attacker would need valid credentials on an affected device.
CVE-2024-20369 1 Cisco 1 Network Services Orchestrator 2025-03-25 N/A 4.7 MEDIUM
A vulnerability in the web-based management interface of Cisco Crosswork Network Services Orchestrator (NSO) could allow an unauthenticated, remote attacker to redirect a user to a malicious web page. This vulnerability is due to improper input validation of a parameter in an HTTP request. An attacker could exploit this vulnerability by persuading a user to click a crafted link. A successful exploit could allow the attacker to redirect a user to a malicious website.
CVE-2025-20208 1 Cisco 1 Telepresence Management Suite 2025-03-25 N/A 4.6 MEDIUM
A vulnerability in the web-based management interface of Cisco TelePresence Management Suite (TMS) could allow a low-privileged, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the interface. This vulnerability is due to insufficient input validation by the web-based management interface. An attacker could exploit this vulnerability by inserting malicious data in a specific data field in the interface. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information.
CVE-2024-20292 1 Cisco 1 Duo Authentication For Windows Logon And Rdp 2025-03-24 N/A 4.4 MEDIUM
A vulnerability in the logging component of Cisco Duo Authentication for Windows Logon and RDP could allow an authenticated, local attacker to view sensitive information in clear text on an affected system. This vulnerability is due to improper storage of an unencrypted registry key in certain logs. An attacker could exploit this vulnerability by accessing the logs on an affected system. A successful exploit could allow the attacker to view sensitive information in clear text.