Riskcovery

CVE-2026-76409

Cisco Nexus Dashboard Software Security Hardening Release September 2026 - Improper Limitation of a Pathname

State
Published
Severity
8.8 High
Published
Sep 16, 2026
Updated
Sep 18, 2026
Reserved
Aug 19, 2026

Read the record on cve.org

Description

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Nexus Dashboard 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-2026-76409 are related to improper limitation of a pathname issues that are grouped under the Common Weakness Enumeration (CWE) CWE-22.

Scores

CVSSScoreVectorSource
3.18.8 HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hcisco

Weaknesses

  • CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Affected Products

ProductVersions
Cisco Nexus DashboardCisco
  • 2.1(1d)Affected
  • 2.1(1e)Affected
  • 2.1(2d)Affected
  • 2.2(1h)Affected
  • 2.2(1e)Affected
  • 2.2(2d)Affected
  • 2.1(2f)Affected
  • 2.3(1c)Affected
  • 2.3(2b)Affected
  • 2.3(2c)Affected
  • 2.3(2d)Affected
  • 2.3(2e)Affected
  • 3.0(1f)Affected
  • 3.0(1i)Affected
  • 3.1(1k)Affected
  • 3.1(1l)Affected
  • 3.2(1e)Affected
  • 3.2(1i)Affected
  • 3.3(1a)Affected
  • 3.3(1b)Affected
  • 3.3(2b)Affected
  • 4.0(1i)Affected
  • 3.3(2g)Affected
  • 3.2(2f)Affected
  • 3.2(2g)Affected
  • and 4 more versions

References

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