CVE-2026-20041

MediumCVSS 6.1/10Last modified Jun 17, 2026

Description

A vulnerability in Cisco Nexus Dashboard and Cisco Nexus Dashboard Insights could allow an unauthenticated, remote attacker to conduct a server-side request forgery (SSRF) attack through an affected device. This vulnerability is due to improper input validation for specific HTTP requests. An attacker could exploit this vulnerability by persuading an authenticated user of the device management interface to click a crafted link. A successful exploit could allow the attacker to send arbitrary network requests that are sourced from the affected device to an attacker-controlled server. The attacker could then execute arbitrary script code in the context of the affected interface or access sensitive browser-based information.

Metrics

CVSS 3.1 6.1/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Weakness enumeration

Affected software

Source: the vendor's advisory (CNA). NVD analysis pending.

VendorProductVersions
CiscoCisco Nexus Dashboard1.1(3e); 1.1(3c); 1.1(3d); 1.1(0d); 1.1(2i); 2.0(1b); 1.1(2h); 1.1(0c); 1.1(3f); 2.1(1d); 2.1(1e); 2.0(2g); 2.0(2h); 2.1(2d); 2.0(1d); 2.2(1h); 2.2(1e); 2.2(2d); 2.1(2f); 2.3(1c)
CiscoCisco Nexus Dashboard Insights2.2.2.125; 2.2.2.126; 5.0.1.150; 5.0.1.154; 5.1.0.131; 5.1.0.135; 6.0.1; 6.0.2; 6.1.1; 6.1.2; 6.1.3; 6.2.1; 6.2.2; 6.3.1; 6.4.1

References

Timeline

Published
Apr 1, 2026
Last modified
Jun 17, 2026
NVD status
Undergoing Analysis

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CVE-2026-20041: Medium severity, CVSS 6.1 | Vulnix