CVE-2019-12671

CVE-2019-12671 is Cisco IOS XE CLI consent-token bypass that allows an authenticated, local attacker to gain shell access and execute commands on the underlying OS by bypassing consent token enforcement. Affected software is Cisco IOS XE; root cause is insufficient enforcement of the consent toke...

CVE-2019-12661 Cisco IOS XE Software Virtualization Manager CLI Command Injection Vulnerability

A vulnerability in a Virtualization Manager VMAN related CLI command of Cisco IOS XE Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying Linux operating system with a privilege level of root. The vulnerability is due to insufficient validation of...

CVE-2019-12663 Cisco IOS XE Software TrustSec Protected Access Credential Provisioning Denial of Service Vulnerability

A vulnerability in the Cisco TrustSec CTS Protected Access Credential PAC provisioning module of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a reload of an affected device, resulting in a denial of service DoS condition. The vulnerability is due to improper...

CVE-2019-12669 Cisco IOS and IOS XE Software Change of Authorization Denial of Service Vulnerability

A vulnerability in the RADIUS Change of Authorization CoA code of Cisco TrustSec, a feature within Cisco IOS XE Software, could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. The vulnerability is due to improper handling of a malformed...

CVE-2019-12667 Cisco IOS XE Software Stored Cross-Site Scripting Vulnerability

A vulnerability in the web framework code of Cisco IOS XE Software could allow an authenticated, remote attacker to conduct a stored cross-site scripting XSS attack against a user of the web interface of the affected software. The vulnerability is due to insufficient input validation of some...

CVE-2019-12665 Cisco IOS and IOS XE Software HTTP Client Information Disclosure Vulnerability

A vulnerability in the HTTP client feature of Cisco IOS and IOS XE Software could allow an unauthenticated, remote attacker to read and modify data that should normally have been sent via an encrypted channel. The vulnerability is due to TCP port information not being considered when matching new...

CVE-2019-12671 Cisco IOS XE Software Consent Token Bypass Vulnerability

A vulnerability in the CLI of Cisco IOS XE Software could allow an authenticated, local attacker to gain shell access on an affected device and execute commands on the underlying operating system OS. The vulnerability is due to insufficient enforcement of the consent token in authorizing shell...

CVE-2019-12661

CVE-2019-12661 : Cisco IOS XE Software’s Virtualization Manager (VMAN) CLI command is vulnerable to injection due to insufficient validation of arguments passed to a specific VMAN CLI command. An authenticated, local attacker with administrator privileges can exploit this to execute arbitrary com...

CVE-2019-12665

CVE-2019-12665 concerns Cisco IOS and IOS XE HTTP Client Information Disclosure. The issue arises when matching new HTTP requests to persistent connections, where TCP port information is not considered, enabling a man-in-the-middle to read or modify data that should be encrypted. Affected product...

CVE-2019-12663

CVE-2019-12663 affects Cisco IOS XE Software, specifically the TrustSec Protected Access Credential (PAC) provisioning module. The root cause is improper validation of attributes in RADIUS messages, which can be exploited by an unauthenticated remote attacker by sending a malicious RADIUS message...

CVE-2019-12665 Cisco IOS and IOS XE Software HTTP Client Information Disclosure Vulnerability

A vulnerability in the HTTP client feature of Cisco IOS and IOS XE Software could allow an unauthenticated, remote attacker to read and modify data that should normally have been sent via an encrypted channel. The vulnerability is due to TCP port information not being considered when matching new...

CVE-2019-12667

CVE-2019-12667 affects Cisco IOS XE Software with stored XSS in the web interface’s web framework due to insufficient input validation of parameters. An authenticated user could be targeted by phishing or spoofed requests to inject script, potentially executing code in the browser context or acce...

CVE-2019-12669 Cisco IOS and IOS XE Software Change of Authorization Denial of Service Vulnerability

A vulnerability in the RADIUS Change of Authorization CoA code of Cisco TrustSec, a feature within Cisco IOS XE Software, could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. The vulnerability is due to improper handling of a malformed...

CVE-2019-12671 Cisco IOS XE Software Consent Token Bypass Vulnerability

A vulnerability in the CLI of Cisco IOS XE Software could allow an authenticated, local attacker to gain shell access on an affected device and execute commands on the underlying operating system OS. The vulnerability is due to insufficient enforcement of the consent token in authorizing shell...

CVE-2019-12653

Cisco IOS XE Software Raw Socket Transport Denial of Service (CVE-2019-12653) affects ASR 900 series routers. Root cause is improper parsing of Raw Socket Transport payloads, enabling an unauthenticated, remote attacker to trigger a device reload via a malicious TCP segment over IPv4 (not IPv6). ...

CVE-2019-12657 Cisco IOS XE Software Unified Threat Defense Denial of Service Vulnerability

A vulnerability in Unified Threat Defense UTD in Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload. The vulnerability is due to improper validation of IPv6 packets through the UTD feature. An attacker could exploit this vulnerability by...

CVE-2019-12653 Cisco IOS XE Software Raw Socket Transport Denial of Service Vulnerability

A vulnerability in the Raw Socket Transport feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker to trigger a reload of an affected device, resulting in a denial of service DoS condition. The vulnerability is due to improper parsing of Raw Socket Transport payloads. An...

CVE-2019-12657 Cisco IOS XE Software Unified Threat Defense Denial of Service Vulnerability

A vulnerability in Unified Threat Defense UTD in Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload. The vulnerability is due to improper validation of IPv6 packets through the UTD feature. An attacker could exploit this vulnerability by...

CVE-2019-12657

CVE-2019-12657 affects Cisco IOS XE Software Unified Threat Defense (UTD). The vulnerability stems from improper validation of IPv6 packets processed by UTD, allowing an unauthenticated, remote attacker to cause the device to reload and experience a DoS. Affected platforms are Cisco IOS XE device...

CVE-2019-12659

CVE-2019-12659 affects Cisco IOS XE Software HTTP Server. The issue arises from a logical error in the HTTP server’s logging mechanism, which can be exploited by an unauthenticated, remote attacker by generating a high number of long‑lived connections, causing the HTTP server to crash (DoS). Expl...