How severe is CVE-2023-24546?

CVE-2023-24546 has a CVSS 3.x base score of 8.1, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability none.

Is CVE-2023-24546 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (38th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-24546?

CVE-2023-24546 primarily affects Arista Cloudvision Portal. In total, 6 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2023-24546?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2023-24546 published?

CVE-2023-24546 was published on 2023-06-13 and last updated on 2026-06-17.

CVE-2023-24546

CVE-2023-24546 is a high-severity vulnerability in Arista Cloudvision Portal with a CVSS 3.x base score of 8.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-863.

Key facts

Severity: High (CVSS 3.x base score 8.1)
EPSS exploit prediction: 0% (38th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-863
Affected product: Arista Cloudvision Portal
Published: 2023-06-13
Last modified: 2026-06-17

Description

On affected versions of the CloudVision Portal improper access controls on the connection from devices to CloudVision could enable a malicious actor with network access to CloudVision to get broader access to telemetry and configuration data within the system than intended. This advisory impacts the Arista CloudVision Portal product when run on-premise. It does not impact CloudVision as-a-Service.

Frequently asked questions

What is CVE-2023-24546?: On affected versions of the CloudVision Portal improper access controls on the connection from devices to CloudVision could enable a malicious actor with network access to CloudVision to get broader access to telemetry and configuration data within the system than intended. This advisory impacts the Arista CloudVision Portal product when run on-premise. It does not impact CloudVision as-a-Service.
How severe is CVE-2023-24546?: CVE-2023-24546 has a CVSS 3.x base score of 8.1, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability none.
Is CVE-2023-24546 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (38th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-24546?: CVE-2023-24546 primarily affects Arista Cloudvision Portal. In total, 6 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2023-24546?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2023-24546 published?: CVE-2023-24546 was published on 2023-06-13 and last updated on 2026-06-17.

References

https://www.arista.com/en/support/advisories-notices/security-advisory/17022-security-advisory-0083

Affected products (6)

cpe:2.3:a:arista:cloudvision_portal:*:*:*:*:*:*:*:*
cpe:2.3:a:arista:cloudvision_portal:2022.1.0:*:*:*:*:*:*:*
cpe:2.3:a:arista:cloudvision_portal:2022.1.1:*:*:*:*:*:*:*
cpe:2.3:a:arista:cloudvision_portal:2022.2.0:*:*:*:*:*:*:*
cpe:2.3:a:arista:cloudvision_portal:2022.2.1:*:*:*:*:*:*:*
cpe:2.3:a:arista:cloudvision_portal:2022.3.0:*:*:*:*:*:*:*

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