Is CVE-2024-20348 in the CISA KEV catalog?

No. CVE-2024-20348 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2024-20348?

CVE-2024-20348 has a CVSS v3 base score of 7.5 (HIGH).

What is the EPSS score for CVE-2024-20348?

CVE-2024-20348 has an EPSS score of 0.80% (52th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix or mitigate CVE-2024-20348?

No published fix for CVE-2024-20348 has been found yet. Check the linked vendor advisories for guidance as it becomes available.

CVE & CISA-KEV Catalog

CVE-2024-20348

HIGH

7.5

CVSS v3

NVD

Description

A vulnerability in the Out-of-Band (OOB) Plug and Play (PnP) feature of Cisco Nexus Dashboard Fabric Controller (NDFC) could allow an unauthenticated, remote attacker to read arbitrary files. This vulnerability is due to an unauthenticated provisioning web server. An attacker could exploit this vulnerability through direct web requests to the provisioning server. A successful exploit could allow the attacker to read sensitive files in the PnP container that could facilitate further attacks on the PnP infrastructure.

CWE-27 CWE-22Path Traversal

How to fix

No published remediation has been found for this vulnerability's affected products yet.

Mitigation guidance may be in the linked vendor advisories in the References section below.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityNone

AvailabilityNone

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Exploit Intelligence

0.80%probability of exploitation in 30 days

52ndpercentile

Moderate risk: more likely to be exploited than 52% of all known CVEs.

References

Vendor Advisory1

sec.cloudapps.cisco.com

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-05-07.