How severe is CVE-2023-37440?

CVE-2023-37440 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2023-37440 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (34th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-37440?

CVE-2023-37440 affects Arubanetworks Edgeconnect Sd-wan Orchestrator. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-37440?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2023-37440 published?

CVE-2023-37440 was published on 2023-08-22 and last updated on 2026-06-17.

CVE-2023-37440

CVE-2023-37440 is a medium-severity vulnerability in Arubanetworks Edgeconnect Sd-wan Orchestrator with a CVSS 3.x base score of 5.5. 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-918.

Key facts

Severity: Medium (CVSS 3.x base score 5.5)
EPSS exploit prediction: 0% (34th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-918
Affected product: Arubanetworks Edgeconnect Sd-wan Orchestrator
Published: 2023-08-22
Last modified: 2026-06-17

Description

A vulnerability in the web-based management interface of EdgeConnect SD-WAN Orchestrator could allow an unauthenticated remote attacker to conduct a server-side request forgery (SSRF) attack. A successful exploit allows an attacker to enumerate information about the internal structure of the EdgeConnect SD-WAN Orchestrator host leading to potential disclosure of sensitive information.

Frequently asked questions

What is CVE-2023-37440?: A vulnerability in the web-based management interface of EdgeConnect SD-WAN Orchestrator could allow an unauthenticated remote attacker to conduct a server-side request forgery (SSRF) attack. A successful exploit allows an attacker to enumerate information about the internal structure of the EdgeConnect SD-WAN Orchestrator host leading to potential disclosure of sensitive information.
How severe is CVE-2023-37440?: CVE-2023-37440 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2023-37440 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (34th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-37440?: CVE-2023-37440 affects Arubanetworks Edgeconnect Sd-wan Orchestrator. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-37440?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-37440 published?: CVE-2023-37440 was published on 2023-08-22 and last updated on 2026-06-17.

References

https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2023-012.txt

Affected products (1)

cpe:2.3:a:arubanetworks:edgeconnect_sd-wan_orchestrator:*:*:*:*:*:*:*:*

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