Resource Control Vulnerability in Cisco Networking Products
CVE-2026-76467

7.5HIGH

Key Information:

Vendor

Cisco
Status
Cisco Campus Gateway Software
Cisco Meraki Mr Wireless Access Points Software
Cisco Meraki Mv Firmware
Cisco Meraki Mx Firmware
Vendor
CVE Published:
7 October 2026

Badges

👾 Exploit Exists

What is CVE-2026-76467?

Cisco's ongoing security initiatives have led to the discovery of vulnerabilities related to resource management in its networking products. These vulnerabilities fall under the Common Weakness Enumeration (CWE) category CWE-664, which addresses improper control of resources throughout their lifecycle. Affected products, including Cisco Meraki OS, have received software hardening updates to mitigate these issues, ensuring better security and reliability for users.

Affected Version(s)

Cisco Campus Gateway Software CG 33.1.3

Cisco Meraki MR Wireless Access Points Software MR 33.1.2

Cisco Meraki MR Wireless Access Points Software MR 30.6

References

https://sec.cloudapps.cisco.com/security/center/content/C...

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

.