CVE-2026-76469: Insufficient Control Flow Management in Cisco Cisco Campus Gateway Software
Description
As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco networking engineering team has conducted a comprehensive internal security review. This review resulted in a software hardening releases that address multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-76469 are related to insufficient control flow management issues that are grouped under the Common Weakness Enumeration (CWE) CWE-691.
CVSS v3.1
Score 7.4high
Affected software
Cisco
Cisco Campus Gateway Software
Cisco
Cisco Meraki MR Wireless Access Points Software
Cisco
Cisco Meraki MV Firmware
Cisco
Cisco Meraki MX Firmware
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-76469 concerns insufficient control flow management in Cisco Campus Gateway Software, as identified by Cisco's internal security review. This vulnerability is classified under CWE-691 and affects a wide range of explicitly listed software versions. The CVSS 3.1 score of 7.4 reflects a high severity with an attack vector of adjacent network, low attack complexity, no privileges required, no user interaction, and a scope change. The impact is limited to availability (denial of service) without confidentiality or integrity loss. No vendor advisory or patch information is provided in the input data.
Potential Impact
The vulnerability can cause disruption to the availability of the affected Cisco Campus Gateway Software, potentially leading to denial of service conditions. There is no indication of confidentiality or integrity impact. No known exploits are reported in the wild at this time.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no patch or workaround information is provided, users should monitor Cisco's official security advisories for updates and apply any forthcoming fixes promptly.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- cisco
- Date Reserved
- 2026-08-19T12:02:03.638Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6ac6748a2cdf04f656647333
Added to database: 10/07/2026, 16:34:18 UTC
Last enriched: 10/07/2026, 16:50:19 UTC
Last updated: 10/07/2026, 19:49:35 UTC
Views: 12
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