CVE-2025-20348

mediumpriority · track · 20EPSS 0.003 · 22 %ileDEEUNLRUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.30% (22nd) EPSS

CVSS 5 · medium

Is it mine?

65 products

Check your exposure

Who says so?

6 sources

cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · scored 2026-10-27

A vulnerability in the REST API endpoints of Cisco Nexus Dashboard and Cisco Nexus Dashboard Fabric Controller (NDFC) could allow an authenticated, low-privileged, remote attacker to view sensitive information or upload and modify files on an affected device. This vulnerability exists because of missing authorization controls on some REST API endpoints. An attacker could exploit th vulnerability by sending crafted API requests to an affected endpoint. A successful exploit could allow the attacker to perform limited Administrator functions, such as accessing sensitive information regarding HTTP Proxy and NTP configurations, uploading images, and damaging image files on an affected device.

remediations

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

A vendor fix is available.

FixedCisco Nexus Dashboardcisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com

cvss

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

5.0

010

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

v3.15mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:Nprimary · NVD / NIST USexploitability 3.1 · impact 1.4

v3.15mediumAV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:Nsecondary · FSTEC (BDU) RU

v3.15mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:Nsecondary · ENISA EU

v3.15mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:Nsecondary · psirt@cisco.com USexploitability 3.1 · impact 1.4

v3.14.6mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)

v3.15mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:Nsecondary · NCSC-NL NL

v3.15mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/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-201USCWE-201USCWE-201US

affected products (65)

Products and version ranges known to be affected.

Cisco Nexus Dashboard <4.1(1g)all versionscert_bundDE
Cisco Nexus Dashboard Fabric Controller (NDFC)all versionscert_bundDEcpe:/a:cisco:nexus_dashboard:fabric_controller_%28ndfc%29
Cisco Nexus Dashboard< 4.1(1g)cert_bundDE
Cisco Cisco Nexus Dashboardall versionscisco_csafUS
Cisco Cisco Nexus Dashboard≤ 1.1(0c)enisa_euvdEU
Cisco Cisco Nexus Dashboard≤ 1.1(2i)enisa_euvdEU
Cisco Cisco Nexus Dashboard≤ 3.2(1e)enisa_euvdEU
Cisco Cisco Nexus Dashboard≤ 4.0(1i)enisa_euvdEU
Cisco Cisco Nexus Dashboard≤ 3.2(1i)enisa_euvdEU
Cisco Cisco Nexus Dashboard≤ 3.2(2g)enisa_euvdEU
Cisco Cisco Nexus Dashboard≤ 3.2(2f)enisa_euvdEU
Cisco Cisco Nexus Dashboard≤ 2.0(2h)enisa_euvdEU
Cisco Cisco Nexus Dashboard≤ 2.3(2d)enisa_euvdEU
Cisco Cisco Nexus Dashboard≤ 3.2(2m)enisa_euvdEU
Cisco Cisco Nexus Dashboard≤ 1.1(0d)enisa_euvdEU
Cisco Cisco Nexus Dashboard≤ 3.0(1f)enisa_euvdEU
Cisco Cisco Nexus Dashboard≤ 3.0(1i)enisa_euvdEU
Cisco Cisco Nexus Dashboard≤ 2.1(1e)enisa_euvdEU
Cisco Cisco Nexus Dashboard≤ 1.1(3e)enisa_euvdEU
Cisco Cisco Nexus Dashboard≤ 2.0(1b)enisa_euvdEU

showing 20 of 65

advisories (3)

Vendor and ecosystem advisories describing this.

NCSC-2025-0287Kwetsbaarheden verholpen in Cisco NX-OS SoftwareNL2025-09-11csaf · ncsc_nlNL
Cisco heeft kwetsbaarheden verholpen in Cisco NX-OS Software voor Nexus 3000 en 9000 Series Switches.
WID-SEC-W-2025-1915Cisco Nexus, Dashboard, NX-OS: Mehrere SchwachstellenDeutsch2025-08-27csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in Cisco Nexus, Cisco NX-OS, Cisco Unified Computing System (UCS) und Cisco Nexus Dashboard ausnutzen, um einen Denial-of-Service-Zustand zu erzeugen, Root-Rechte zu erlangen, vertrauliche Informationen offenzulegen und Daten zu manipulieren.
cisco-sa-nshs-urapi-gJuBVFpuCisco Nexus Dashboard and Nexus Dashboard Fabric Controller Unauthorized REST API Vulnerabilities2025-08-27csaf · cisco_csafUS
Multiple vulnerabilities in the REST API endpoints of Cisco Nexus Dashboard and Cisco Nexus Dashboard Fabric Controller (NDFC) could allow an authenticated, low-privileged, remote attacker to view sensitive information or upload and modify files on an affected device. These vulnerabilities exist because of missing authorization controls on some REST API endpoints. An attacker could exploit these vulnerabilities by sending crafted API requests to an affected endpoint. A successful exploit could allow the attacker to perform limited Administrator functions, such as accessing sensitive information regarding HTTP Proxy and NTP configurations, uploading images, and damaging image files on an affected device. Note: These vulnerabilities affect only a subset of REST API endpoints and do not affect the web-based management interface. Cisco has released software updates that address these vulnerabilities. There are no workarounds that address these vulnerabilities.

also known as (5)

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 2025-08-27modified 2026-06-17

references (4)

External citations — patches, advisories, analysis.

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