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CVE-2026-76468

Cisco Meraki Hardening Release - Input Validation Vulnerabilities PUBLISHED

Description (CNA)

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-2026-76468 are related to improper input validation that are grouped under the Common Weakness Enumeration (CWE) Pillar CWE-20.

Affected (CNA)

Vendor / productVersions
Cisco / Cisco Campus Gateway Softwareaffected CG 33.1.3
Cisco / Cisco Meraki MR Wireless Access Points Softwareaffected MR 33.1.2; affected MR 30.6; affected MR 32.1.7; affected MR 32.2.3; affected MR 32.2.4; affected MR 33.1.1
Cisco / Cisco Meraki MV Firmwareaffected 4.20; affected 5.0; affected 5.1; affected 5.2; affected 5.3; affected 5.4; affected 5.4.1; affected 5.5; affected 5.5.1; affected 5.6; affected 5.6.1; affected 6.0; affected 6.0.1; affected 5.6.2; affected 6.0.2; affected 6.1; affected 6.1.1; affected 6.1.2; affected 6.2; affected 6.2.1; affected 6.2.2; affected 6.3; affected 6.3.2; affected 2.0; affected 2.1; affected 2.2; affected 3.0; affected 3.1; affected 3.2; affected 3.3; affected 3.4; affected 3.5; affected 3.6; affected 3.7; affected 3.8; affected 3.9; affected 3.10; affected 3.11; affected 3.12; affected 3.13; affected 3.14; affected 3.15; affected 3.16; affected 3.17; affected 3.18; affected 3.19; affected 3.20; affected 3.21; affected 3.22; affected 3.23; affected 3.24; affected 3.25; affected 3.26; affected 3.27; affected 3.28; affected 3.29; affected 3.30; affected 3.31; affected 3.32; affected 3.33; affected 3.34; affected 3.35; affected 3.36; affected 4.0; affected 4.1; affected 4.2; affected 4.3; affected 4.4; affected 4.5; affected 4.6; affected 4.7; affected 4.8; affected 4.9; affected 4.10; affected 4.11; affected 4.12; affected 4.13; affected 4.14; affected 4.15; affected 4.16; affected 4.17; affected 4.18; affected 4.18.1; affected 4.19; affected MV 7.3; affected MV 7.3.1; affected MV 7.3.2; affected MV 7.2.1; affected MV 7.2.2
Cisco / Cisco Meraki MX Firmwareaffected 16.2; affected 16.3; affected 16.4; affected 16.5; affected 16.6; affected 17.3; affected 17.6; affected 17.7; affected 17.8; affected 17.9; affected 17.10; affected 18.1; affected 18.2; affected 19.1; affected MX 18.211.2; affected MX 26.2.1; affected MX 19.2.8; affected MX 26.2.2; affected MX 26.1.4; affected MX 26.1.5; affected MX 26.1.6

CWE

CWE-20

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.