265 vulnerabilidades · Networking Orden: CVSS EPSS Año ID
CVE-2022-20921
Cisco ACI Multi-Site Orchestrator Software Web Networking
8.8
HIGH
EPSS
0.5%
2022 CWE-285 1 PoC

A vulnerability in the API implementation of Cisco ACI Multi-Site Orchestrator (MSO) could allow an authenticated, remote attacker to elevate privileges on an affected device. This vulnerability is due to improper authorization on specific APIs. An attacker could exploit this vulnerability by sending crafted HTTP requests. A successful exploit could allow an attacker who is authenticated with non-Administrator privileges to elevate to Administrator privileges on an affected device.

CVE-2022-27645
R6700v3 Networking Cloud
8.8
HIGH
EPSS
0.1%
2022 CWE-306 1 PoC

This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of NETGEAR R6700v3 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within readycloud_control.cgi. The issue results from the lack of authentication prior to allowing access to functionality. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-15762.

CVE-2022-38374
Fortinet FortiADC Web Networking
8.8
HIGH
EPSS
16.7%
2022 2 PoCs

A improper neutralization of input during web page generation ('cross-site scripting') in Fortinet FortiADC 7.0.0 - 7.0.2 and 6.2.0 - 6.2.4 allows an attacker to execute unauthorized code or commands via the URL and User fields observed in the traffic and event logviews.

CVE-2022-45313
Software Genérico Networking
8.8
HIGH
EPSS
12.9%
2022 1 PoC

Mikrotik RouterOs before stable v7.5 was discovered to contain an out-of-bounds read in the hotspot process. This vulnerability allows attackers to execute arbitrary code via a crafted nova message.

CVE-2022-45600
Software Genérico Networking
8.8
HIGH
EPSS
41.8%
2022 1 PoC

Aztech WMB250AC Mesh Routers Firmware Version 016 2020 devices improperly manage sessions, which allows remote attackers to bypass authentication in opportunistic circumstances and execute arbitrary commands with administrator privileges by leveraging an existing web portal login.

CVE-2022-23642
sourcegraph Web Networking
8.8
HIGH
EPSS
85.3%
2022 CWE-94 3 PoCs

Sourcegraph is a code search and navigation engine. Sourcegraph prior to version 3.37 is vulnerable to remote code execution in the `gitserver` service. The service acts as a git exec proxy, and fails to properly restrict calling `git config`. This allows an attacker to set the git `core.sshCommand` option, which sets git to use the specified command instead of ssh when they need to connect to a remote system. Exploitation of this vulnerability depends on how Sourcegraph is deployed. An attacker able to make HTTP requests to internal services like gitserver is able to exploit it. This issue is

CVE-2022-20848
Cisco IOS XE Software Networking
8.6
HIGH
EPSS
1.6%
2022 CWE-399 1 PoC

A vulnerability in the UDP processing functionality of Cisco IOS XE Software for Embedded Wireless Controllers on Catalyst 9100 Series Access Points could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition. This vulnerability is due to the improper processing of UDP datagrams. An attacker could exploit this vulnerability by sending malicious UDP datagrams to an affected device. A successful exploit could allow the attacker to cause the device to reload, resulting in a DoS condition.

CVE-2022-50917
ProtonVPN Networking
8.5
HIGH
EPSS
0.0%
2022 CWE-428 1 PoC

ProtonVPN 1.26.0 contains an unquoted service path vulnerability in its WireGuard service configuration that allows local attackers to potentially execute arbitrary code. Attackers can exploit the unquoted path by placing malicious executables in specific file system locations to gain elevated privileges during service startup.

CVE-2022-24715
icingaweb2 Networking
8.5
HIGH
EPSS
72.5%
2022 CWE-22 5 PoCs

Icinga Web 2 is an open source monitoring web interface, framework and command-line interface. Authenticated users, with access to the configuration, can create SSH resource files in unintended directories, leading to the execution of arbitrary code. This issue has been resolved in versions 2.8.6, 2.9.6 and 2.10 of Icinga Web 2. Users unable to upgrade should limit access to the Icinga Web 2 configuration.

CVE-2022-35624
Software Genérico Networking
8.2
HIGH
EPSS
0.6%
2022 1 PoC

In Nordic nRF5 SDK for Mesh 5.0, a heap overflow vulnerability can be triggered by sending a series of segmented packets with SegO > SegN

CVE-2022-26873
Aptio Networking
8.2
HIGH
EPSS
0.1%
2022 CWE-121 2 PoCs

A potential attacker can execute an arbitrary code at the time of the PEI phase and influence the subsequent boot stages. This can lead to the mitigations bypassing, physical memory contents disclosure, discovery of any secrets from any Virtual Machines (VMs) and bypassing memory isolation and confidential computing boundaries. Additionally, an attacker can build a payload which can be injected into the SMRAM memory. This issue affects: Module name: PlatformInitAdvancedPreMem SHA256: 644044fdb8daea30a7820e0f5f88dbf5cd460af72fbf70418e9d2e47efed8d9b Module GUID: EEEE611D-F78F-4FB9-B868-55907F169

CVE-2022-24910
InRouter302 Web Networking
8.2
HIGH
EPSS
3.1%
2022 CWE-120 1 PoC

A buffer overflow vulnerability exists in the httpd parse_ping_result API functionality of InHand Networks InRouter302 V3.5.4. A specially-crafted file can lead to remote code execution. An attacker can send a sequence of requests to trigger this vulnerability.

CVE-2022-46423
Software Genérico Networking
8.1
HIGH
EPSS
0.5%
2022 1 PoC

An exploitable firmware modification vulnerability was discovered on the Netgear WNR2000v1 router. An attacker can conduct a MITM (Man-in-the-Middle) attack to modify the user-uploaded firmware image and bypass the CRC check, allowing attackers to execute arbitrary code or cause a Denial of Service (DoS). This affects v1.2.3.7 and earlier.

CVE-2022-20968
Cisco Session Initiation Protocol (SIP) Software Networking
8.1
HIGH
EPSS
8.9%
2022 CWE-787 2 PoCs

A vulnerability in the Cisco Discovery Protocol processing feature of Cisco IP Phone 7800 and 8800 Series firmware could allow an unauthenticated, adjacent attacker to cause a stack overflow on an affected device. This vulnerability is due to insufficient input validation of received Cisco Discovery Protocol packets. An attacker could exploit this vulnerability by sending crafted Cisco Discovery Protocol traffic to an affected device. A successful exploit could allow the attacker to cause a stack overflow, resulting in possible remote code execution or a denial of service (DoS) condition on

CVE-2022-27647
R6700v3 Networking Cloud
8.0
HIGH
EPSS
0.1%
2022 CWE-78 1 PoC

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR R6700v3 1.0.4.120_10.0.91 routers. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed. The specific flaw exists within the handling of the name or email field provided to libreadycloud.so. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-15874.

CVE-2022-39950
Fortinet FortiAnalyzer, FortiManager Web Networking
8.0
HIGH
EPSS
0.7%
2022 1 PoC

An improper neutralization of input during web page generation vulnerability [CWE-79] exists in FortiManager and FortiAnalyzer 6.0.0 all versions, 6.2.0 all versions, 6.4.0 through 6.4.8, and 7.0.0 through 7.0.4. Report templates may allow a low privilege level attacker to perform an XSS attack via posting a crafted CKeditor "protected" comment as described in CVE-2020-9281.

CVE-2022-41396
Software Genérico Networking
7.8
HIGH
EPSS
1.6%
2022 2 PoCs

Tenda AC1200 Router Model W15Ev2 V15.11.0.10(1576) was discovered to contain multiple command injection vulnerabilities in the function setIPsecTunnelList via the IPsecLocalNet and IPsecRemoteNet parameters.

CVE-2022-42053
Software Genérico Networking
7.8
HIGH
EPSS
1.4%
2022 1 PoC

Tenda AC1200 Router Model W15Ev2 V15.11.0.10(1576) was discovered to contain a command injection vulnerability via the PortMappingServer parameter in the setPortMapping function.

CVE-2022-3910
Linux Kernel Web Networking
7.8
HIGH
EPSS
0.6%
2022 CWE-416 2 PoCs

Use After Free vulnerability in Linux Kernel allows Privilege Escalation. An improper Update of Reference Count in io_uring leads to Use-After-Free and Local Privilege Escalation. When io_msg_ring was invoked with a fixed file, it called io_fput_file() which improperly decreased its reference count (leading to Use-After-Free and Local Privilege Escalation). Fixed files are permanently registered to the ring, and should not be put separately. We recommend upgrading past commit https://github.com/torvalds/linux/commit/fc7222c3a9f56271fba02aabbfbae999042f1679 https://github.com/torvalds/linux/c

CVE-2022-40847
Software Genérico Networking
7.8
HIGH
EPSS
1.4%
2022 1 PoC

In Tenda AC1200 Router model W15Ev2 V15.11.0.10(1576), there exists a command injection vulnerability in the function formSetFixTools. This vulnerability allows attackers to run arbitrary commands on the server via the hostname parameter.