CVE-2026-20340 Cisco Secure Firewall Management Center Software Deserialization Arbitrary Root Command Execution Vulnerability

A vulnerability in Cisco Secure FMC Software could allow an authenticated, remote attacker to execute arbitrary commands at the root privilege level. This vulnerability is due to unsecured deserialization of web-management user-controlled data. An attacker could exploit this vulnerability by...

CVE-2026-20340 Cisco Secure Firewall Management Center Software Deserialization Arbitrary Root Command Execution Vulnerability

A vulnerability in Cisco Secure FMC Software could allow an authenticated, remote attacker to execute arbitrary commands at the root privilege level. This vulnerability is due to unsecured deserialization of web-management user-controlled data. An attacker could exploit this vulnerability by...

CVE-2026-20340

Cisco Secure Firewall Management Center (FMC) Software is affected by an unsecured deserialization vulnerability in web-management user-controlled data. An authenticated remote attacker with at least the Security Analyst (read-only) role can send a crafted HTTP payload to the device, save it, and...

CVE-2026-20341

CVE-2026-20341 is a critical deserialization flaw (CVSS 9.1) in the sftunnel inter-device communication protocol of Cisco Secure FMC Software . The root cause is unsecured deserialization of untrusted data over the sftunnel management connection. An authenticated remote attacker holding valid adm...

CVE-2026-20341 Cisco Secure Firewall Management Center Software sftunnel Deserialization Root Command Execution Vulnerability

A vulnerability in the sftunnel inter-device communication protocol of Cisco Secure FMC Software could allow an authenticated, remote attacker to obtain root privileges. This vulnerability is due to unsecured deserialization of untrusted data over the sftunnel management connection. An attacker...

CVE-2026-20341 Cisco Secure Firewall Management Center Software sftunnel Deserialization Root Command Execution Vulnerability

A vulnerability in the sftunnel inter-device communication protocol of Cisco Secure FMC Software could allow an authenticated, remote attacker to obtain root privileges. This vulnerability is due to unsecured deserialization of untrusted data over the sftunnel management connection. An attacker...

CVE-2026-76420

CVE-2026-76420 affects the internal configuration of the Apache JServ Protocol (AJP) connector in Cisco Secure FMC Software . The root cause is incorrect initialization of encryption parameters for the AJP connector at boot time. An unauthenticated, remote attacker can send crafted packets to the...

EUVD-2026-80887

A vulnerability in the internal configuration of the Apache JServ Protocol AJP connector for Cisco Secure FMC Software could allow an unauthenticated, remote attacker to impersonate a peer device. This vulnerability is due to incorrect initialization of encryption parameters for the AJP connector...

CVE-2026-73163

Nozomi Networks Labs identified a CWE-78: Improper Neutralization of Special Elements used in an OS Command 'OS Command Injection' vulnerability in the web management interface of Advantech EKI-1242IEIMS in firmware version V1.06.01 that allows a remote authenticated attacker to execute arbitrary...

EUVD-2026-80698

Nozomi Networks Labs identified a CWE-78: Improper Neutralization of Special Elements used in an OS Command 'OS Command Injection' vulnerability in the web management interface of Advantech EKI-1242IEIMS in firmware version V1.06.01 that allows a remote authenticated attacker to execute arbitrary...

CVE-2026-73164

Nozomi Networks Labs identified a CWE-78: Improper Neutralization of Special Elements used in an OS Command 'OS Command Injection' vulnerability in the web management interface of Advantech EKI-1242IEIMS in firmware version V1.06.01 that allows a remote authenticated attacker to execute arbitrary...

CVE-2026-73164

Advantech EKI-1242IEIMS (firmware V1.06.01 ) is affected by an OS command injection (CWE-78) vulnerability in its web management interface . A remote authenticated attacker can execute arbitrary OS commands as root by sending crafted request parameters. The CVSS 4.0 base score is 8.6 (HIGH) with ...

CVE-2026-27563

A high-privileged remote attacker can exploit a command injection vulnerability in the /api/datastorage/data endpoint by sending a crafted GET request with admin credentials allowing execution of commands with root privileges on the device...

EUVD-2026-80244

A high-privileged remote attacker can exploit a command injection vulnerability in the /api/iodd/config endpoint by sending a crafted GET request with admin credentials allowing execution of commands with root privileges on the device...

CVE-2026-76424: Relative Path Traversal

A vulnerability in the REST API of Cisco ISE could allow an authenticated, remote attacker to upload or copy arbitrary files on an affected device. This vulnerability is due to insufficient validation in file operations. An attacker could exploit this vulnerability by uploading a file with a...

Cisco Secure Email Gateway SQLi (cisco-sa-esa-inj-2bLVGmhX)

According to its self-reported version, Cisco Secure Email Gateway is affected by a SQL injection vulnerability. - A vulnerability in the email parsing of Cisco AsyncOS Software for Cisco Secure Email Gateway could allow an unauthenticated, remote attacker to execute arbitrary commands with root...

CVE-2026-76420: Improper Authorization

A vulnerability in the internal configuration of the Apache JServ Protocol AJP connector for Cisco Secure FMC Software could allow an unauthenticated, remote attacker to impersonate a peer device. This vulnerability is due to incorrect initialization of encryption parameters for the AJP connector...

CVE-2026-76687

A vulnerability in the API endpoint of HPE Networking EdgeConnect SD-WAN Orchestrator could allow a low-privilege authenticated remote attacker to escalate privileges. Successful exploitation of this vulnerability may enable the attacker to execute arbitrary system commands with root privileges o...

CVE-2026-76678

A vulnerability in the API endpoint of HPE Networking EdgeConnect SD-WAN Gateways could allow a low-privilege authenticated remote attacker to escalate privileges. Successful exploitation of this vulnerability may enable the attacker to execute arbitrary system commands with root privileges on th...

EUVD-2026-79213

A vulnerability in the API endpoint of HPE Networking EdgeConnect SD-WAN Orchestrator could allow a low-privilege authenticated remote attacker to escalate privileges. Successful exploitation of this vulnerability may enable the attacker to execute arbitrary system commands with root privileges o...