Live › vulnerability › CVE-2026-76493
Go to dashboardCisco Expressway Series software contains uncaught exception flaws (CWE-248) found in an internal security review. The sources do not state what an attacker can do beyond the crash-type weakness class.
Summary written from the sources below. Check the originals before acting.
First seen by InfraStack 2026-10-23 21:57 UTC. All times on this page are UTC.
Organizations running Cisco Expressway Series appliances or software are the ones to look at. The sources do not list the affected versions or the exact configuration needed to trigger the flaw, so whether a given deployment is exposed is unknown.
No product ranges from the sources yet.
Each row is the first time that source carried this signal. The analyst’s rows are its own findings.
As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Expressway Series software engineering team has conducted a comprehensive internal security review. This review resulted in software hardening releases that address multiple internally discovered vulnerabilities.
The vulnerabilities tracked by CVE-2026-76493 are related to issues concerning uncaught exceptions that are grouped under the Common Weakness Enumeration (CWE) Base CWE-248.
This page as .md · .json · in your agent: get_signal("CVE-2026-76493")
NVD data is provided by NIST and is public domain · EPSS scores by FIRST, used with attribution. Posts quoted belong to their authors.