CVE-2026-76472
High
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 software hardening releases that address multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-76472 are related to issues with improper neutralization of special elements that are grouped under the Common Weakness Enumeration (CWE) Pillar CWE-74.
SeverityHigh
CVSS8.8
Exploit probability—
Product
Cisco Campus Gateway Software
PublishedOct 7, 2026
First seenOct 7, 2026
Weakness typeCWE-74Injection
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Cisco Cisco Campus Gateway Software | CG 33.1.3 | — |
| Cisco Cisco Meraki MR Wireless Access Points Software | MR 33.1.2, MR 30.6, MR 32.1.7, MR 32.2.3, MR 32.2.4, MR 33.1.1 | — |
| Cisco Cisco Meraki MV Firmware | 4.20, 5.0, 5.1, 5.2, 5.3, 5.4, 5.4.1, 5.5, 5.5.1, 5.6, 5.6.1, 6.0, 6.0.1, 5.6.2, 6.0.2, 6.1, 6.1.1, 6.1.2, 6.2, 6.2.1, 6.2.2, 6.3, 6.3.2, 2.0, 2.1, 2.2, 3.0, 3.1, 3.2, 3.3, 3.4, 3.5, 3.6, 3.7, 3.8, 3.9, 3.10, 3.11, 3.12, 3.13, 3.14, 3.15, 3.16, 3.17, 3.18, 3.19, 3.20, 3.21, 3.22, 3.23, 3.24, 3.25, 3.26, 3.27, 3.28, 3.29, 3.30, 3.31, 3.32, 3.33, 3.34, 3.35, 3.36, 4.0, 4.1, 4.2, 4.3, 4.4, 4.5, 4.6, 4.7, 4.8, 4.9, 4.10, 4.11, 4.12, 4.13, 4.14, 4.15, 4.16, 4.17, 4.18, 4.18.1, 4.19, MV 7.3, MV 7.3.1, MV 7.3.2, MV 7.2.1, MV 7.2.2 | — |
| Cisco Cisco Meraki MX Firmware | 16.2, 16.3, 16.4, 16.5, 16.6, 17.3, 17.6, 17.7, 17.8, 17.9, 17.10, 18.1, 18.2, 19.1, MX 18.211.2, MX 26.2.1, MX 19.2.8, MX 26.2.2, MX 26.1.4, MX 26.1.5, MX 26.1.6 | — |
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