3518 vulnerabilidades · Networking Orden: CVSS EPSS Año ID
CVE-2021-3064
PAN-OS Networking
9.8
CRITICAL
EPSS
53.1%
2021 CWE-121 1 PoC

A memory corruption vulnerability exists in Palo Alto Networks GlobalProtect portal and gateway interfaces that enables an unauthenticated network-based attacker to disrupt system processes and potentially execute arbitrary code with root privileges. The attacker must have network access to the GlobalProtect interface to exploit this issue. This issue impacts PAN-OS 8.1 versions earlier than PAN-OS 8.1.17. Prisma Access customers are not impacted by this issue.

CVE-2009-3555
Software Genérico Web Networking
9.8
CRITICAL
EPSS
87.3%
2009 22 PoCs

The TLS protocol, and the SSL protocol 3.0 and possibly earlier, as used in Microsoft Internet Information Services (IIS) 7.0, mod_ssl in the Apache HTTP Server 2.2.14 and earlier, OpenSSL before 0.9.8l, GnuTLS 2.8.5 and earlier, Mozilla Network Security Services (NSS) 3.12.4 and earlier, multiple Cisco products, and other products, does not properly associate renegotiation handshakes with an existing connection, which allows man-in-the-middle attackers to insert data into HTTPS sessions, and possibly other types of sessions protected by TLS or SSL, by sending an unauthenticated request that i

CVE-2017-6316
🔥 KEV Software Genérico Web Networking Cloud
9.8
CRITICAL
EPSS
87.9%
2017 2 PoCs

Citrix NetScaler SD-WAN devices through v9.1.2.26.561201 allow remote attackers to execute arbitrary shell commands as root via a CGISESSID cookie. On CloudBridge (the former name of NetScaler SD-WAN) devices, the cookie name was CAKEPHP rather than CGISESSID.

CVE-2017-3881
🔥 KEV Cisco IOS and IOS XE Software Networking
9.8
CRITICAL
EPSS
94.3%
2017 6 PoCs

A vulnerability in the Cisco Cluster Management Protocol (CMP) processing code in Cisco IOS and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a reload of an affected device or remotely execute code with elevated privileges. The Cluster Management Protocol utilizes Telnet internally as a signaling and command protocol between cluster members. The vulnerability is due to the combination of two factors: (1) the failure to restrict the use of CMP-specific Telnet options only to internal, local communications between cluster members and instead accept and process su

CVE-2017-18368
🔥 KEV Software Genérico Networking
9.8
CRITICAL
EPSS
93.6%
2017 3 PoCs

The ZyXEL P660HN-T1A v1 TCLinux Fw $7.3.15.0 v001 / 3.40(ULM.0)b31 router distributed by TrueOnline has a command injection vulnerability in the Remote System Log forwarding function, which is accessible by an unauthenticated user. The vulnerability is in the ViewLog.asp page and can be exploited through the remote_host parameter.

CVE-2017-20149
Software Genérico Web Networking
9.8
CRITICAL
EPSS
6.3%
2017 2 PoCs

The Mikrotik RouterOS web server allows memory corruption in releases before Stable 6.38.5 and Long-term 6.37.5, aka Chimay-Red. A remote and unauthenticated user can trigger the vulnerability by sending a crafted HTTP request. An attacker can use this vulnerability to execute arbitrary code on the affected system, as exploited in the wild in mid-2017 and later.

CVE-2017-15944
🔥 KEV Software Genérico Networking ⚡ nuclei
9.8
CRITICAL
EPSS
93.9%
2017 4 PoCs

Palo Alto Networks PAN-OS before 6.1.19, 7.0.x before 7.0.19, 7.1.x before 7.1.14, and 8.0.x before 8.0.6 allows remote attackers to execute arbitrary code via vectors involving the management interface.

CVE-2025-25256
FortiSIEM Networking
9.8
CRITICAL
EPSS
65.3%
2025 CWE-78 4 PoCs

An improper neutralization of special elements used in an OS command ('OS Command Injection') vulnerability [CWE-78] vulnerability in Fortinet FortiSIEM 7.3.0 through 7.3.1, FortiSIEM 7.2.0 through 7.2.5, FortiSIEM 7.1.0 through 7.1.7, FortiSIEM 7.0.0 through 7.0.3, FortiSIEM 6.7.0 through 6.7.9, FortiSIEM 6.6 all versions, FortiSIEM 6.5 all versions, FortiSIEM 6.4 all versions, FortiSIEM 6.3 all versions, FortiSIEM 6.2 all versions, FortiSIEM 6.1 all versions, FortiSIEM 5.4 all versions, FortiSIEM 5.3 all versions, FortiSIEM 5.2 all versions, FortiSIEM 5.1 all versions, FortiSIEM 5.0 all vers

CVE-2025-26199
Software Genérico Web Networking Cloud
9.8
CRITICAL
EPSS
3.0%
2025 1 PoC

CloudClassroom-PHP-Project v1.0 is affected by an insecure credential transmission vulnerability. The application transmits passwords over unencrypted HTTP during the login process, exposing sensitive credentials to potential interception by network-based attackers. A remote attacker with access to the same network (e.g., public Wi-Fi or compromised router) can capture login credentials via Man-in-the-Middle (MitM) techniques. If the attacker subsequently uses the credentials to log in and exploit administrative functions (e.g., file upload), this may lead to remote code execution depending on

CVE-2025-22968
Software Genérico Networking
9.8
CRITICAL
EPSS
42.1%
2025 1 PoC

An issue in D-Link DWR-M972V 1.05SSG allows a remote attacker to execute arbitrary code via SSH using root account without restrictions

CVE-2025-55583
Software Genérico Web Networking
9.8
CRITICAL
EPSS
1.5%
2025 1 PoC

D-Link DIR-868L B1 router firmware version FW2.05WWB02 contains an unauthenticated OS command injection vulnerability in the fileaccess.cgi component. The endpoint /dws/api/UploadFile accepts a pre_api_arg parameter that is passed directly to system-level shell execution functions without sanitization or authentication. Remote attackers can exploit this to execute arbitrary commands as root via crafted HTTP requests.

CVE-2025-13184
X5000R's (AX1800 router) Networking
9.8
CRITICAL
EPSS
0.7%
2025 1 PoC

Unauthenticated Telnet enablement via cstecgi.cgi (auth bypass) leading to unauthenticated root login with a blank password on factory/reset X5000R V9.1.0u.6369_B20230113 (arbitrary command execution). Earlier versions that share the same implementation, may also be affected.

CVE-2025-70218
Software Genérico Networking
9.8
CRITICAL
EPSS
0.1%
2025 1 PoC

Stack buffer overflow vulnerability in D-Link DIR-513 v1.10 via POST to the goform/formAdvFirewall component.

CVE-2025-55423
Software Genérico Networking
9.8
CRITICAL
EPSS
3.7%
2025 2 PoCs

A command injection vulnerability exists in the upnp_relay() function in multiple ipTIME router models because the controlURL value used to pass port-forwarding information to an upper router is passed to system() without proper validation or sanitization, allowing OS command injection.

CVE-2025-26062
Software Genérico Networking
9.8
CRITICAL
EPSS
0.7%
2025 3 PoCs

An access control issue in Intelbras RX1500 v2.2.9 and RX3000 v1.0.11 allows unauthenticated attackers to access the router's settings file and obtain potentially sensitive information from the current settings.

CVE-2025-45985
Software Genérico Networking ⚡ nuclei
9.8
CRITICAL
EPSS
34.7%
2025 0 PoCs

Blink routers BL-WR9000 V2.4.9 , BL-AC2100_AZ3 V1.0.4, BL-X10_AC8 v1.0.5 , BL-LTE300 v1.2.3, BL-F1200_AT1 v1.0.0, BL-X26_AC8 v1.2.8, BLAC450M_AE4 v4.0.0 and BL-X26_DA3 v1.2.7 were discovered to contain a command injection vulnerability via the bs_SetSSIDHide function.

CVE-2025-52376
Software Genérico Networking
9.8
CRITICAL
EPSS
0.2%
2025 1 PoC

An authentication bypass vulnerability in the /web/um_open_telnet.cgi endpoint in Nexxt Solutions NCM-X1800 Mesh Router firmware UV1.2.7 and below, allowing an attacker to remotely enable the Telnet service without authentication, bypassing security controls. The Telnet server is then accessible with hard-coded credentials, allowing attackers to gain administrative shell access and execute arbitrary commands on the device.

CVE-2020-3247
Cisco UCS Director Web Networking
9.8
CRITICAL
EPSS
46.1%
2020 CWE-20 1 PoC

Multiple vulnerabilities in the REST API of Cisco UCS Director and Cisco UCS Director Express for Big Data may allow a remote attacker to bypass authentication or conduct directory traversal attacks on an affected device. For more information about these vulnerabilities, see the Details section of this advisory.

CVE-2020-3239
Cisco UCS Director Web Networking
9.8
CRITICAL
EPSS
38.7%
2020 CWE-20 1 PoC

Multiple vulnerabilities in the REST API of Cisco UCS Director and Cisco UCS Director Express for Big Data may allow a remote attacker to bypass authentication or conduct directory traversal attacks on an affected device. For more information about these vulnerabilities, see the Details section of this advisory.

CVE-2020-3227
Cisco IOS XE Software 16.3.1 Web Networking
9.8
CRITICAL
EPSS
6.4%
2020 CWE-264 1 PoC

A vulnerability in the authorization controls for the Cisco IOx application hosting infrastructure in Cisco IOS XE Software could allow an unauthenticated, remote attacker to execute Cisco IOx API commands without proper authorization. The vulnerability is due to incorrect handling of requests for authorization tokens. An attacker could exploit this vulnerability by using a crafted API call to request such a token. An exploit could allow the attacker to obtain an authorization token and execute any of the IOx API commands on an affected device.