CVE-2026-20041

mediumpriority · track · 0EPSS 0.002 · 15 %ileDEEUNLRUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.24% (15th) EPSS

CVSS 6.1 · medium

Is it mine?

117 products

Check your exposure

Who says so?

6 sources

cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · scored 2026-10-27

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.

remediations

Vendor fix, mitigation, or workaround guidance, as published by each source.

A vendor fix is available.

Fixed1.1(0c)cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed1.1(0d)cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed1.1(2h)cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed1.1(2i)cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed1.1(3c)cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed1.1(3d)cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed1.1(3e)cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed1.1(3f)cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed2.0(1b)cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed2.0(1d)cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed2.0(2g)cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed2.0(2h)cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed2.1(1d)cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed2.1(1e)cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed2.1(2d)cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed2.1(2f)cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed2.2(1e)cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed2.2(1h)cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed2.2(2d)cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed2.2.2.125cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed2.2.2.126cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed2.3(1c)cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed2.3(2b)cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed2.3(2c)cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed2.3(2d)cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed2.3(2e)cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed3.0(1f)cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed3.0(1i)cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed3.1(1k)cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed3.1(1l)cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed3.1(1n)cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed3.2(1e)cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed3.2(1i)cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed3.2(2f)cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed3.2(2m)cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed3.3(1a)cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed3.3(1b)cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed3.3(2b)cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed3.3(2g)cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed4.0(1i)cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed4.1(1g)cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed5.0.1.150cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed5.0.1.154cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed5.1.0.131cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed5.1.0.135cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed6.0.1cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed6.0.2cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed6.1.1cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed6.1.2cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed6.1.3cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed6.2.1cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed6.2.2cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed6.3.1cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Fixed6.4.1cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com

cvss

Technical severity, 0–10. One row per scoring source.

6.1

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.16.1mediumAV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:Nsecondary · FSTEC (BDU) RU

v3.16.1mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:Nsecondary · ENISA EU

v3.16.1mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:Nsecondary · psirt@cisco.com USexploitability 2.8 · impact 2.7

v3.15.6mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:Usecondary · CVSS-BT (t0sche)

v3.16.1mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:Nsecondary · NCSC-NL NL

v3.16.1mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:Nsecondary · Cisco PSIRT US

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-918USCWE-918USCWE-918US

affected products (117)

Products and version ranges known to be affected.

Cisco Nexus Dashboard <4.2all versionscert_bundDE
Cisco Nexus Dashboard Insightsall versionscert_bundDEcpe:/a:cisco:nexus_dashboard:insights
Cisco Nexus Dashboard< 4.2cert_bundDE
Cisco 1.1(0c)all versionscisco_csafUS
Cisco 1.1(0d)all versionscisco_csafUS
Cisco 1.1(2h)all versionscisco_csafUS
Cisco 1.1(2i)all versionscisco_csafUS
Cisco 1.1(3c)all versionscisco_csafUS
Cisco 1.1(3d)all versionscisco_csafUS
Cisco 1.1(3e)all versionscisco_csafUS
Cisco 1.1(3f)all versionscisco_csafUS
Cisco 2.0(1b)all versionscisco_csafUS
Cisco 2.0(1d)all versionscisco_csafUS
Cisco 2.0(2g)all versionscisco_csafUS
Cisco 2.0(2h)all versionscisco_csafUS
Cisco 2.1(1d)all versionscisco_csafUS
Cisco 2.1(1e)all versionscisco_csafUS
Cisco 2.1(2d)all versionscisco_csafUS
Cisco 2.1(2f)all versionscisco_csafUS
Cisco 2.2(1e)all versionscisco_csafUS

showing 20 of 117

advisories (3)

Vendor and ecosystem advisories describing this.

NCSC-2026-0105Kwetsbaarheden verholpen in Cisco Nexus Dashboard en Nexus Dashboard InsightsNL2026-04-03csaf · ncsc_nlNL
Cisco heeft kwetsbaarheden verholpen in Cisco Nexus Dashboard en Cisco Nexus Dashboard Insights.
WID-SEC-W-2026-0955Cisco Nexus Dashboard und Insights: Mehrere SchwachstellenDeutsch2026-04-01csaf · cert_bundDE
Ein kann mehrere Schwachstellen in Cisco Nexus Dashboard und Insights ausnutzen, um Dateien zu manipulieren oder vertrauliche Informationen offenzulegen, was möglicherweise weitere Angriffe ermöglicht.
cisco-sa-nd-ssrf-NAen4O7rCisco Nexus Dashboard and Nexus Dashboard Insights Server-Side Request Forgery Vulnerability2026-04-01csaf · cisco_csafUS
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. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu cert_bund cisco_csaf ncsc_nl NVD CVE.org MITRE

published 2026-04-01modified 2026-10-26

references (3)

External citations — patches, advisories, analysis.

scry

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