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Total
5838 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2021-1569 | 1 Cisco | 1 Jabber | 2022-04-25 | 4.0 MEDIUM | 6.5 MEDIUM |
| Multiple vulnerabilities in Cisco Jabber for Windows, Cisco Jabber for Mac, and Cisco Jabber for mobile platforms could allow an attacker to access sensitive information or cause a denial of service (DoS) condition. For more information about these vulnerabilities, see the Details section of this advisory. | |||||
| CVE-2021-1377 | 1 Cisco | 2 Ios, Ios Xe | 2022-04-25 | 5.0 MEDIUM | 5.8 MEDIUM |
| A vulnerability in Address Resolution Protocol (ARP) management of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to prevent an affected device from resolving ARP entries for legitimate hosts on the connected subnets. This vulnerability exists because ARP entries are mismanaged. An attacker could exploit this vulnerability by continuously sending traffic that results in incomplete ARP entries. A successful exploit could allow the attacker to cause ARP requests on the device to be unsuccessful for legitimate hosts, resulting in a denial of service (DoS) condition. | |||||
| CVE-2021-1394 | 1 Cisco | 1 Ios Xe | 2022-04-25 | 4.3 MEDIUM | 5.3 MEDIUM |
| A vulnerability in the ingress traffic manager of Cisco IOS XE Software for Cisco Network Convergence System (NCS) 520 Routers could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition in the web management interface of an affected device. This vulnerability is due to incorrect processing of certain IPv4 TCP traffic that is destined to an affected device. An attacker could exploit this vulnerability by sending a large number of crafted TCP packets to the affected device. A successful exploit could allow the attacker to cause the web management interface to become unavailable, resulting in a DoS condition. Note: This vulnerability does not impact traffic that is going through the device or going to the Management Ethernet interface of the device. | |||||
| CVE-2022-20679 | 1 Cisco | 1 Ios Xe | 2022-04-25 | 6.8 MEDIUM | 7.7 HIGH |
| A vulnerability in the IPSec decryption routine of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial of service (DoS) condition. This vulnerability is due to buffer exhaustion that occurs while traffic on a configured IPsec tunnel is being processed. An attacker could exploit this vulnerability by sending traffic to an affected device that has a maximum transmission unit (MTU) of 1800 bytes or greater. A successful exploit could allow the attacker to cause the device to reload. To exploit this vulnerability, the attacker may need access to the trusted network where the affected device is in order to send specific packets to be processed by the device. All network devices between the attacker and the affected device must support an MTU of 1800 bytes or greater. This access requirement could limit the possibility of a successful exploit. | |||||
| CVE-2022-20678 | 1 Cisco | 25 Asr 1001-x, Asr 1002-x, Catalyst 8000v Edge and 22 more | 2022-04-25 | 7.8 HIGH | 7.5 HIGH |
| A vulnerability in the AppNav-XE feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial of service (DoS) condition. This vulnerability is due to the incorrect handling of certain TCP segments. An attacker could exploit this vulnerability by sending a stream of crafted TCP traffic at a high rate through an interface of an affected device. That interface would need to have AppNav interception enabled. A successful exploit could allow the attacker to cause the device to reload. | |||||
| CVE-2022-20661 | 1 Cisco | 6 Cdb-8p, Cdb-8u, Cmicr-4pc and 3 more | 2022-04-25 | 4.9 MEDIUM | 4.6 MEDIUM |
| Multiple vulnerabilities that affect Cisco Catalyst Digital Building Series Switches and Cisco Catalyst Micro Switches could allow an attacker to execute persistent code at boot time or to permanently prevent the device from booting, resulting in a permanent denial of service (DoS) condition. For more information about these vulnerabilities, see the Details section of this advisory. | |||||
| CVE-2022-20677 | 1 Cisco | 62 8101-32fh, 8101-32h, 8102-64h and 59 more | 2022-04-25 | 7.2 HIGH | 6.7 MEDIUM |
| Multiple vulnerabilities in the Cisco IOx application hosting environment on multiple Cisco platforms could allow an attacker to inject arbitrary commands into the underlying host operating system, execute arbitrary code on the underlying host operating system, install applications without being authenticated, or conduct a cross-site scripting (XSS) attack against a user of the affected software. For more information about these vulnerabilities, see the Details section of this advisory. | |||||
| CVE-2022-20723 | 1 Cisco | 2 Ios Xe, Ir510 Operating System | 2022-04-22 | 9.0 HIGH | 7.2 HIGH |
| Multiple vulnerabilities in the Cisco IOx application hosting environment on multiple Cisco platforms could allow an attacker to inject arbitrary commands into the underlying host operating system, execute arbitrary code on the underlying host operating system, install applications without being authenticated, or conduct a cross-site scripting (XSS) attack against a user of the affected software. For more information about these vulnerabilities, see the Details section of this advisory. | |||||
| CVE-2022-20724 | 1 Cisco | 5 Cgr1000 Compute Module, Ic3000 Industrial Compute Gateway, Ios and 2 more | 2022-04-22 | 7.6 HIGH | 7.5 HIGH |
| Multiple vulnerabilities in the Cisco IOx application hosting environment on multiple Cisco platforms could allow an attacker to inject arbitrary commands into the underlying host operating system, execute arbitrary code on the underlying host operating system, install applications without being authenticated, or conduct a cross-site scripting (XSS) attack against a user of the affected software. For more information about these vulnerabilities, see the Details section of this advisory. | |||||
| CVE-2022-20726 | 1 Cisco | 3 Cgr1000 Compute Module, Ic3000 Industrial Compute Gateway, Ios | 2022-04-22 | 5.0 MEDIUM | 7.5 HIGH |
| Multiple vulnerabilities in the Cisco IOx application hosting environment on multiple Cisco platforms could allow an attacker to inject arbitrary commands into the underlying host operating system, execute arbitrary code on the underlying host operating system, install applications without being authenticated, or conduct a cross-site scripting (XSS) attack against a user of the affected software. For more information about these vulnerabilities, see the Details section of this advisory. | |||||
| CVE-2022-20727 | 1 Cisco | 5 Cgr1000 Compute Module, Ic3000 Industrial Compute Gateway, Ios and 2 more | 2022-04-22 | 7.2 HIGH | 6.7 MEDIUM |
| Multiple vulnerabilities in the Cisco IOx application hosting environment on multiple Cisco platforms could allow an attacker to inject arbitrary commands into the underlying host operating system, execute arbitrary code on the underlying host operating system, install applications without being authenticated, or conduct a cross-site scripting (XSS) attack against a user of the affected software. For more information about these vulnerabilities, see the Details section of this advisory. | |||||
| CVE-2020-26141 | 3 Alfa, Cisco, Siemens | 190 Awus036h, Awus036h Firmware, Ip Conference Phone 8832 and 187 more | 2022-04-22 | 3.3 LOW | 6.5 MEDIUM |
| An issue was discovered in the ALFA Windows 10 driver 6.1316.1209 for AWUS036H. The Wi-Fi implementation does not verify the Message Integrity Check (authenticity) of fragmented TKIP frames. An adversary can abuse this to inject and possibly decrypt packets in WPA or WPA2 networks that support the TKIP data-confidentiality protocol. | |||||
| CVE-2018-0387 | 3 Apple, Cisco, Microsoft | 3 Macos, Webex Teams, Windows | 2022-04-18 | 9.3 HIGH | 8.8 HIGH |
| A vulnerability in Cisco Webex Teams (for Windows and macOS) could allow an unauthenticated, remote attacker to execute arbitrary code on the user's device, possibly with elevated privileges. The vulnerability occurs because Cisco Webex Teams does not properly sanitize input. An attacker could exploit the vulnerability by sending a user a malicious link and persuading the user to follow the link. A successful exploit could allow the attacker to execute arbitrary code on the user's system. Cisco Bug IDs: CSCvh66250. | |||||
| CVE-2022-20665 | 1 Cisco | 4 Asr 5500, Asr 5700, Staros and 1 more | 2022-04-14 | 7.2 HIGH | 6.7 MEDIUM |
| A vulnerability in the CLI of Cisco StarOS could allow an authenticated, local attacker to elevate privileges on an affected device. This vulnerability is due to insufficient input validation of CLI commands. An attacker could exploit this vulnerability by sending crafted commands to the CLI. A successful exploit could allow the attacker to execute arbitrary code with the privileges of the root user. To exploit this vulnerability, an attacker would need to have valid administrative credentials on an affected device. | |||||
| CVE-2022-20754 | 1 Cisco | 1 Telepresence Video Communication Server | 2022-04-14 | 9.0 HIGH | 7.2 HIGH |
| Multiple vulnerabilities in the API and web-based management interfaces of Cisco Expressway Series and Cisco TelePresence Video Communication Server (VCS) could allow an authenticated, remote attacker with read/write privileges to the application to write files or execute arbitrary code on the underlying operating system of an affected device as the root user. For more information about these vulnerabilities, see the Details section of this advisory. | |||||
| CVE-2022-20755 | 1 Cisco | 1 Telepresence Video Communication Server | 2022-04-14 | 9.0 HIGH | 7.2 HIGH |
| Multiple vulnerabilities in the API and web-based management interfaces of Cisco Expressway Series and Cisco TelePresence Video Communication Server (VCS) could allow an authenticated, remote attacker with read/write privileges to the application to write files or execute arbitrary code on the underlying operating system of an affected device as the root user. For more information about these vulnerabilities, see the Details section of this advisory. | |||||
| CVE-2022-20741 | 1 Cisco | 1 Secure Network Analytics | 2022-04-14 | 3.5 LOW | 5.4 MEDIUM |
| A vulnerability in the web-based management interface of the Network Diagrams application for Cisco Secure Network Analytics, formerly Stealthwatch Enterprise, could allow an authenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the interface. This vulnerability is due to insufficient validation of user-supplied input by the web-based management interface of the affected software. An attacker could exploit this vulnerability by persuading a user to click a crafted link. 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-2022-20756 | 1 Cisco | 1 Identity Services Engine | 2022-04-14 | 5.0 MEDIUM | 7.5 HIGH |
| A vulnerability in the RADIUS feature of Cisco Identity Services Engine (ISE) could allow an unauthenticated, remote attacker to cause the affected system to stop processing RADIUS packets. This vulnerability is due to improper handling of certain RADIUS requests. An attacker could exploit this vulnerability by attempting to authenticate to a network or a service where the access server is using Cisco ISE as the RADIUS server. A successful exploit could allow the attacker to cause Cisco ISE to stop processing RADIUS requests, causing authentication/authorization timeouts, which would then result in legitimate requests being denied access. Note: To recover the ability to process RADIUS packets, a manual restart of the affected Policy Service Node (PSN) is required. See the Details section for more information. | |||||
| CVE-2022-20784 | 1 Cisco | 1 Web Security Appliance | 2022-04-14 | 5.0 MEDIUM | 5.3 MEDIUM |
| A vulnerability in the Web-Based Reputation Score (WBRS) engine of Cisco AsyncOS Software for Cisco Web Security Appliance (WSA) could allow an unauthenticated, remote attacker to bypass established web request policies and access blocked content on an affected device. This vulnerability is due to incorrect handling of certain character combinations inserted into a URL. An attacker could exploit this vulnerability by sending crafted URLs to be processed by an affected device. A successful exploit could allow the attacker to bypass the web proxy and access web content that has been blocked by policy. | |||||
| CVE-2022-20675 | 1 Cisco | 4 Asyncos, Email Security Appliance, Secure Email And Web Manager and 1 more | 2022-04-14 | 5.0 MEDIUM | 5.3 MEDIUM |
| A vulnerability in the TCP/IP stack of Cisco Email Security Appliance (ESA), Cisco Web Security Appliance (WSA), and Cisco Secure Email and Web Manager, formerly Security Management Appliance, could allow an unauthenticated, remote attacker to crash the Simple Network Management Protocol (SNMP) service, resulting in a denial of service (DoS) condition. This vulnerability is due to an open port listener on TCP port 199. An attacker could exploit this vulnerability by connecting to TCP port 199. A successful exploit could allow the attacker to crash the SNMP service, resulting in a DoS condition. | |||||