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CVE record · CVE-2026-76472

Cisco Meraki Security Hardening Release October 2026 - Improper Neutralization of Special Elements Vulnerabilities

CVSS 8.8 HighEPSS 0.0013 · 2nd percentile

Published by the CVE Program (CNA: cisco) at 7 Oct 2026, 16:19 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
VendorProductVersions
Cisco Cisco Campus Gateway Software
  • affected CG 33.1.3
Other versions: unknown
Cisco Cisco Meraki MR Wireless Access Points Software
  • affected 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
Other versions: unknown
Cisco Cisco Meraki MV Firmware
  • affected 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
  • and 77 more
Other versions: unknown
Cisco Cisco Meraki MX Firmware
  • affected 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
  • and 9 more
Other versions: unknown
Identifiers
CVE-2026-76472
CNA
cisco
Weakness (CWE)
CWE-74
Tags
Published
7 Oct 2026
Updated
7 Nov 2026

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

ScoreRatingCVSSVectorSource
8.8 High 3.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H CNA (cisco)
  • CISA KEV Not listed.
  • EPSS 0.0013, the 2nd percentile, on 7 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

  1. 7 Oct 2026, 16:19 UTC Confirmed by the CVE List
  2. 7 Oct 2026, 17:17 UTC Confirmed by NVD

Sources

References from the CNA

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.