How severe is CVE-2023-30908?

CVE-2023-30908 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2023-30908 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (65th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-30908?

CVE-2023-30908 affects Hp Oneview. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-30908?

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

When was CVE-2023-30908 published?

CVE-2023-30908 was published on 2023-09-07 and last updated on 2026-06-17.

CVE-2023-30908

CVE-2023-30908 is a critical-severity vulnerability in Hp Oneview with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 1% (65th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Hp Oneview
Published: 2023-09-07
Last modified: 2026-06-17

Description

A remote authentication bypass issue exists in a OneView API.

Frequently asked questions

What is CVE-2023-30908?: A remote authentication bypass issue exists in a OneView API.
How severe is CVE-2023-30908?: CVE-2023-30908 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2023-30908 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (65th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-30908?: CVE-2023-30908 affects Hp Oneview. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-30908?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2023-30908 published?: CVE-2023-30908 was published on 2023-09-07 and last updated on 2026-06-17.

References

https://support.hpe.com/hpesc/public/docDisplay?docLocale=en_US&docId=hpesbgn04530en_us

Affected products (1)

cpe:2.3:a:hp:oneview:*:*:*:*:*:*:*:*

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