How severe is CVE-2023-37948?

CVE-2023-37948 has a CVSS 3.x base score of 3.7, rated low severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2023-37948 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-2023-37948?

CVE-2023-37948 affects Jenkins Cloud Infrastructure Compute. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-37948?

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

When was CVE-2023-37948 published?

CVE-2023-37948 was published on 2023-07-12 and last updated on 2026-06-17.

CVE-2023-37948

CVE-2023-37948 is a low-severity vulnerability in Jenkins Cloud Infrastructure Compute with a CVSS 3.x base score of 3.7. 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-20.

Key facts

Severity: Low (CVSS 3.x base score 3.7)
EPSS exploit prediction: 0% (34th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-20
Affected product: Jenkins Cloud Infrastructure Compute
Published: 2023-07-12
Last modified: 2026-06-17

Description

Jenkins Oracle Cloud Infrastructure Compute Plugin 1.0.16 and earlier does not validate SSH host keys when connecting OCI clouds, enabling man-in-the-middle attacks.

Frequently asked questions

What is CVE-2023-37948?: Jenkins Oracle Cloud Infrastructure Compute Plugin 1.0.16 and earlier does not validate SSH host keys when connecting OCI clouds, enabling man-in-the-middle attacks.
How severe is CVE-2023-37948?: CVE-2023-37948 has a CVSS 3.x base score of 3.7, rated low severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2023-37948 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-2023-37948?: CVE-2023-37948 affects Jenkins Cloud Infrastructure Compute. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-37948?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-37948 published?: CVE-2023-37948 was published on 2023-07-12 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:jenkins:cloud_infrastructure_compute:*:*:*:*:*:jenkins:*:*

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