CVE-2025-20315

A vulnerability in the Network-Based Application Recognition NBAR feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload, causing a denial of service DoS condition. This vulnerability is due to improper handling of malformed Control...

CVE-2025-20334

A vulnerability in the HTTP API subsystem of Cisco IOS XE Software could allow a remote attacker to inject commands that will execute with root privileges into the underlying operating system. This vulnerability is due to insufficient input validation. An attacker with administrative privileges...

CVE-2025-20334

Cisco IOS XE Software HTTP API Command Injection vulnerability (CVE-2025-20334) in the HTTP API subsystem allows an attacker to execute commands with root privileges due to insufficient input validation. A remote attacker with administrative privileges can exploit via an API call with crafted inp...

Cisco IOS XE Software CLI Argument Injection Vulnerability

A vulnerability in the CLI of Cisco IOS XE Software could allow an authenticated, local attacker with administrative privileges to execute arbitrary commands as root on the underlying operating system of an affected device. This vulnerability is due to insufficient validation of user arguments th...

Cisco IOS Software Industrial Ethernet Switch Device Manager Denial of Service Vulnerability

A vulnerability in the web UI of Cisco IOS Software could allow an authenticated, remote attacker with low privileges to cause a denial of service DoS condition on an affected device. This vulnerability is due to improper input validation. An attacker could exploit this vulnerability by sending a...

Cisco IOS XE Software Secure Boot Bypass Vulnerabilities

Multiple vulnerabilities in Cisco IOS XE Software could allow an authenticated, local attacker with level-15 privileges or an unauthenticated attacker with physical access to an affected device to execute persistent code at boot time and break the chain of trust. These vulnerabilities are due...

Cisco IOS XE Software HTTP API Command Injection Vulnerability

A vulnerability in the HTTP API subsystem of Cisco IOS XE Software could allow a remote attacker to inject commands that will execute with root privileges into the underlying operating system. This vulnerability is due to insufficient input validation. An attacker with administrative privileges...

VulnCheck KEV: CVE-2025-20352

A vulnerability in the Simple Network Management Protocol SNMP subsystem of Cisco IOS Software and Cisco IOS XE Software could allow the following: An authenticated, remote attacker with low privileges could cause a denial of service DoS condition on an affected device that is running Cisco IOS...

Cisco IOS XE 命令注入漏洞

Cisco IOS XE is an operating system from Cisco, Inc. Used as a single operating system for enterprise wired and wireless access, aggregation, core, and WAN, Cisco IOS XE reduces business and network complexity. Cisco IOS XE suffers from a command injection vulnerability that stems from insufficie...

PT-2025-39297

Name of the Vulnerable Software and Affected Versions Cisco IOS XE Software affected versions not specified Description A flaw exists in the web UI of Cisco IOS XE Software that could allow a remote attacker to perform a reflected cross-site scripting XSS attack. This is caused by insufficient...

Cisco IOS XE 安全漏洞

Cisco IOS XE is an operating system from Cisco, Inc. Used as a single operating system for enterprise wired and wireless access, aggregation, core, and WAN, Cisco IOS XE reduces business and network complexity. A security vulnerability exists in Cisco IOS XE that stems from insufficient validatio...

PT-2025-39295

Name of the Vulnerable Software and Affected Versions Cisco IOS Software and Cisco IOS XE Software affected versions not specified Description A flaw exists in the Command Line Interface CLI of Cisco IOS Software and Cisco IOS XE Software. A local attacker with authentication may be able to cause...

Cisco IOS XE 安全漏洞

Cisco IOS XE is an operating system from Cisco, Inc. Used as a single operating system for enterprise wired and wireless access, aggregation, core, and WAN, Cisco IOS XE reduces business and network complexity. A security vulnerability exists in Cisco IOS XE that stems from improper path traversa...

Cisco IOS XE Software 安全漏洞

Cisco IOS XE Software is a network operating system from Cisco USA. A security vulnerability exists in Cisco IOS XE Software that stems from an incomplete cleanup of the Day One setup process, which could allow an unauthenticated remote attacker to access the PKI server...

PT-2025-39307

Name of the Vulnerable Software and Affected Versions Cisco IOS and IOS XE Software versions prior to IOS XE 17.15.4a Description A vulnerability exists in the Simple Network Management Protocol SNMP subsystem of Cisco IOS and IOS XE Software. This flaw, a stack overflow condition, allows an...

Cisco IOS XE Software Secure Boot Bypass (cisco-sa-secboot-UqFD8AvC)

According to its self-reported version, Cisco IOS-XE Software is affected by multiple vulnerabilities. - Multiple vulnerabilities in Cisco IOS XE Software of could allow an authenticated, local attacker with level-15 privileges or an unauthenticated attacker with physical access to the device to...

The vulnerability of the Access Control List (ACL) mechanism in the Cisco IOS XR operating system’s management interface allows a perpetrator to circumvent security restrictions.

The vulnerability of the Access Control List ACL mechanism in the Cisco IOS XR operating system interface is related to deficiencies in access control. Exploiting this vulnerability could allow a malicious actor to bypass security restrictions remotely...

CVE-2025-20159

A vulnerability in the management interface access control list ACL processing feature in Cisco IOS XR Software could allow an unauthenticated, remote attacker to bypass configured ACLs for the SSH, NetConf, and gRPC features. This vulnerability exists because management interface ACLs have not...

CVE-2025-20248

A vulnerability in the installation process of Cisco IOS XR Software could allow an authenticated, local attacker to bypass Cisco IOS XR Software image signature verification and load unsigned software on an affected device. To exploit this vulnerability, the attacker must have root-system...

CVE-2025-20340

A vulnerability in the Address Resolution Protocol ARP implementation of Cisco IOS XR Software could allow an unauthenticated, adjacent attacker to trigger a broadcast storm, leading to a denial of service DoS condition on an affected device. This vulnerability is due to how Cisco IOS XR Software...