CVE-2026-76404

CVE

Threat entity extracted from intelligence sources

Frequency

occurrences

First Seen

August 20, 2026

Last Seen

August 22, 2026

API

Exploited in Wild

—

Ransomware Use

—

Public Exploits

—

Attack Vector

—

Vulnerability Overview

Exploitation Activity

Exploitation Intelligence

Cisco Vulnerabilities Allow Bypass of Secure Workload Login74.0

Cisco has disclosed multiple critical vulnerabilities affecting several of its products, including Secure Workload, Crosswork, BroadWorks, and Packaged Center Enterprise. Network administrators are urged to install the latest security patches to mitigate the risks. Secure Workload is vulnerable thro...

Critical RCE Vulnerability Discovered in Splunk MCP Server69.8

CVE-2026-76404, a critical remote code execution vulnerability in Splunk MCP Server, was disclosed on August 19, 2026, with a CVSS score of 9.1. This vulnerability allows users with admin roles to execute arbitrary commands on the underlying operating system due to insecure deserialization in the cr...