3303 vulnerabilidades · Networking Orden: CVSS EPSS Año ID
CVE-2021-36279
PowerScale OneFS Networking
7.8
HIGH
EPSS
0.0%
2021 CWE-732 1 PoC

Dell EMC PowerScale OneFS versions 8.2.x - 9.2.x contain an incorrect permission assignment for critical resource vulnerability. This could allow a user with ISI_PRIV_LOGIN_SSH or ISI_PRIV_LOGIN_CONSOLE to access privileged information about the cluster.

CVE-2023-20065
Cisco IOS XE Software DevOps Web Networking
7.8
HIGH
EPSS
0.2%
2023 CWE-284 1 PoC

A vulnerability in the Cisco IOx application hosting subsystem of Cisco IOS XE Software could allow an authenticated, local attacker to elevate privileges to root on an affected device. This vulnerability is due to insufficient restrictions on the hosted application. An attacker could exploit this vulnerability by logging in to and then escaping the Cisco IOx application container. A successful exploit could allow the attacker to execute arbitrary commands on the underlying operating system with root privileges.

CVE-2023-32634
SoftEther VPN Networking
7.8
HIGH
EPSS
0.0%
2023 CWE-300 1 PoC

An authentication bypass vulnerability exists in the CiRpcServerThread() functionality of SoftEther VPN 5.01.9674 and 4.41-9782-beta. An attacker can perform a local man-in-the-middle attack to trigger this vulnerability.

CVE-2023-20178
Cisco Secure Client Networking Windows
7.8
HIGH
EPSS
27.7%
2023 CWE-276 3 PoCs

A vulnerability in the client update process of Cisco AnyConnect Secure Mobility Client Software for Windows and Cisco Secure Client Software for Windows could allow a low-privileged, authenticated, local attacker to elevate privileges to those of SYSTEM. The client update process is executed after a successful VPN connection is established. This vulnerability exists because improper permissions are assigned to a temporary directory that is created during the update process. An attacker could exploit this vulnerability by abusing a specific function of the Windows installer process. A succe

CVE-2023-50010
Software Genérico Networking
7.8
HIGH
EPSS
0.0%
2023 2 PoCs

FFmpeg v.n6.1-3-g466799d4f5 allows a buffer over-read at ff_gradfun_blur_line_movdqa_sse2, as demonstrated by a call to the set_encoder_id function in /fftools/ffmpeg_enc.c component.

CVE-2025-6018
Software Genérico Networking
7.8
HIGH
EPSS
0.1%
2025 CWE-863 6 PoCs

A Local Privilege Escalation (LPE) vulnerability has been discovered in pam-config within Linux Pluggable Authentication Modules (PAM). This flaw allows an unprivileged local attacker (for example, a user logged in via SSH) to obtain the elevated privileges normally reserved for a physically present, "allow_active" user. The highest risk is that the attacker can then perform all allow_active yes Polkit actions, which are typically restricted to console users, potentially gaining unauthorized control over system configurations, services, or other sensitive operations.

CVE-2020-15778
Software Genérico Networking
7.8
HIGH
EPSS
64.3%
2020 4 PoCs

scp in OpenSSH through 8.3p1 allows command injection in the scp.c toremote function, as demonstrated by backtick characters in the destination argument. NOTE: the vendor reportedly has stated that they intentionally omit validation of "anomalous argument transfers" because that could "stand a great chance of breaking existing workflows."

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-2022-26061
libhdf5 Networking
7.8
HIGH
EPSS
0.1%
2022 CWE-122 1 PoC

A heap-based buffer overflow vulnerability exists in the gif2h5 functionality of HDF5 Group libhdf5 1.10.4. A specially-crafted GIF file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability.

CVE-2023-30237
Software Genérico Networking Windows
7.8
HIGH
EPSS
0.0%
2023 2 PoCs

CyberGhostVPN Windows Client before v8.3.10.10015 was discovered to contain a DLL injection vulnerability via the component Dashboard.exe.

CVE-2019-0053
Junos OS Networking
7.8
HIGH
EPSS
0.1%
2019 CWE-121 3 PoCs

Insufficient validation of environment variables in the telnet client supplied in Junos OS can lead to stack-based buffer overflows, which can be exploited to bypass veriexec restrictions on Junos OS. A stack-based overflow is present in the handling of environment variables when connecting via the telnet client to remote telnet servers. This issue only affects the telnet client — accessible from the CLI or shell — in Junos OS. Inbound telnet services are not affected by this issue. This issue affects: Juniper Networks Junos OS: 12.3 versions prior to 12.3R12-S13; 12.3X48 versions prior to 12.

CVE-2022-25942
libhdf5 Networking
7.8
HIGH
EPSS
0.1%
2022 CWE-125 1 PoC

An out-of-bounds read vulnerability exists in the gif2h5 functionality of HDF5 Group libhdf5 1.10.4. A specially-crafted GIF file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability.

CVE-2023-50008
Software Genérico Networking
7.8
HIGH
EPSS
0.0%
2023 1 PoC

FFmpeg v.n6.1-3-g466799d4f5 allows memory consumption when using the colorcorrect filter, in the av_malloc function in libavutil/mem.c:105:9 component.

CVE-2023-6817
Kernel Networking
7.8
HIGH
EPSS
0.0%
2023 CWE-416 3 PoCs

A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to achieve local privilege escalation. The function nft_pipapo_walk did not skip inactive elements during set walk which could lead double deactivations of PIPAPO (Pile Packet Policies) elements, leading to use-after-free. We recommend upgrading past commit 317eb9685095678f2c9f5a8189de698c5354316a.

CVE-2023-20224
Cisco ThousandEyes Recorder Application Networking
7.8
HIGH
EPSS
0.0%
2023 CWE-284 2 PoCs

A vulnerability in the CLI of Cisco ThousandEyes Enterprise Agent, Virtual Appliance installation type, could allow an authenticated, local attacker to elevate privileges to root on an affected device. This vulnerability is due to insufficient input validation of user-supplied CLI arguments. An attacker could exploit this vulnerability by authenticating to an affected device and using crafted commands at the prompt. A successful exploit could allow the attacker to execute arbitrary commands as root. The attacker must have valid credentials on the affected device.

CVE-2017-20112
Client Networking
7.8
HIGH
EPSS
0.0%
2017 CWE-269 2 PoCs

A vulnerability has been found in IVPN Client 2.6.6120.33863 and classified as critical. Affected by this vulnerability is an unknown functionality. The manipulation of the argument --up cmd leads to improper privilege management. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. Upgrading to version 2.6.2 is able to address this issue. It is recommended to upgrade the affected component.

CVE-2019-5071
Tenda AC9 Web Networking
7.8
HIGH
EPSS
0.4%
2019 CWE-78 1 PoC

An exploitable command injection vulnerability exists in the /goform/WanParameterSetting functionality of Tenda AC9 Router AC1200 Smart Dual-Band Gigabit WiFi Route (AC9V1.0 Firmware V15.03.05.16multiTRU). A specially crafted HTTP POST request can cause a command injection in the DNS1 post parameters, resulting in code execution. An attacker can send HTTP POST request with command to trigger this vulnerability.

CVE-2025-20352
🔥 KEV IOS Networking
7.7
HIGH
EPSS
2.7%
2025 CWE-121 1 PoC

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 Software or Cisco IOS XE Software. To cause the DoS, the attacker must have the SNMPv2c or earlier read-only community string or valid SNMPv3 user credentials. An authenticated, remote attacker with high privileges could execute code as the root user on an affected device that is running Cisc

CVE-2020-3235
Cisco IOS 12.2(53)SG1 Networking
7.7
HIGH
EPSS
0.3%
2020 CWE-118 1 PoC

A vulnerability in the Simple Network Management Protocol (SNMP) subsystem of Cisco IOS Software and Cisco IOS XE Software on Catalyst 4500 Series Switches could allow an authenticated, remote attacker to cause a denial of service (DoS) condition. The vulnerability is due to insufficient input validation when the software processes specific SNMP object identifiers. An attacker could exploit this vulnerability by sending a crafted SNMP packet to an affected device. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a DoS condition. Note: To exploi

CVE-2019-15276
Cisco Wireless LAN Controller (WLC) Web Networking
7.7
HIGH
EPSS
31.8%
2019 CWE-20 1 PoC

A vulnerability in the web interface of Cisco Wireless LAN Controller Software could allow a low-privileged, authenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability exists due to a failure of the HTTP parsing engine to handle specially crafted URLs. An attacker could exploit this vulnerability by authenticating with low privileges to an affected controller and submitting the crafted URL to the web interface of the affected device. Conversely, an unauthenticated attacker could exploit this vulnerability by persuading a user of the web