CVE-2026-76470
published 2026-10-07CVE-2026-76470: As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco networking engineering team has conducted a comprehensive internal…
PriorityP347high8.8CVSS 3.1
AVAACLPRNUINSUCHIHAH
EPSS
0.18%
7.5th percentile
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 release that addresses multiple internally discovered vulnerabilities.
The vulnerabilities tracked by CVE-2026-76470 are related to incorrect calculation issues that are grouped under the Common Weakness Enumeration (CWE) Pillar CWE-682.
Affected
117 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| cisco | cisco_campus_gateway_software | — | — |
| cisco | cisco_meraki_mr_wireless_access_points_software | — | — |
| cisco | cisco_meraki_mr_wireless_access_points_software | — | — |
| cisco | cisco_meraki_mr_wireless_access_points_software | — | — |
| cisco | cisco_meraki_mr_wireless_access_points_software | — | — |
| cisco | cisco_meraki_mr_wireless_access_points_software | — | — |
| cisco | cisco_meraki_mr_wireless_access_points_software | — | — |
| cisco | cisco_meraki_mv_firmware | — | — |
| cisco | cisco_meraki_mv_firmware | — | — |
| cisco | cisco_meraki_mv_firmware | — | — |
| cisco | cisco_meraki_mv_firmware | — | — |
| cisco | cisco_meraki_mv_firmware | — | — |
| cisco | cisco_meraki_mv_firmware | — | — |
| cisco | cisco_meraki_mv_firmware | — | — |
| cisco | cisco_meraki_mv_firmware | — | — |
| cisco | cisco_meraki_mv_firmware | — | — |
| cisco | cisco_meraki_mv_firmware | — | — |
| cisco | cisco_meraki_mv_firmware | — | — |
| cisco | cisco_meraki_mv_firmware | — | — |
| cisco | cisco_meraki_mv_firmware | — | — |
| cisco | cisco_meraki_mv_firmware | — | — |
| cisco | cisco_meraki_mv_firmware | — | — |
| cisco | cisco_meraki_mv_firmware | — | — |
| cisco | cisco_meraki_mv_firmware | — | — |
| cisco | cisco_meraki_mv_firmware | — | — |
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GHSA
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.
ghsa_unreviewed·2026-10-07·CVSS 8.8
CVE-2026-76470 [HIGH] CWE-682 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.
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 release that addresses multiple internally discovered vulnerabilities.
The vulnerabilities tracked by CVE-2026-76470 are related to incorrect calculation issues that are grouped under the Common Weakness Enumeration (CWE) Pillar CWE-682.
VulDB
Cisco Campus Gateway Software calculation
vuldb·2026-10-07·CVSS 8.8
CVE-2026-76470 [HIGH] Cisco Campus Gateway Software calculation
A vulnerability classified as very critical was found in Cisco Campus Gateway Software, Meraki MR Wireless Access Points Software, Meraki MV and Meraki MX. This issue affects some unknown processing. Such manipulation leads to incorrect calculation.
This vulnerability is referenced as CVE-2026-76470. It is possible to launch the attack remotely. No exploit is available.
Upgrading the affected component is advised.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2026-10-07
Published