How severe is CVE-2026-5483?

CVE-2026-5483 has a CVSS 3.x base score of 8.5, rated high severity. It is exploitable over network with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2026-5483 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (39th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-5483?

CVE-2026-5483 primarily affects Redhat Openshift Ai. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2026-5483?

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.

Does CVE-2026-5483 have an EU (EUVD) identifier?

Yes. CVE-2026-5483 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-21547.

When was CVE-2026-5483 published?

CVE-2026-5483 was published on 2026-04-10 and last updated on 2026-06-30.

CVE-2026-5483

CVE-2026-5483 is a high-severity vulnerability in Redhat Openshift Ai with a CVSS 3.x base score of 8.5. 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-201.

Key facts

Severity: High (CVSS 3.x base score 8.5)
EPSS exploit prediction: 0% (39th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-21547
Weakness: CWE-201
Affected product: Redhat Openshift Ai
Published: 2026-04-10
Last modified: 2026-06-30

Description

A flaw was found in odh-dashboard in Red Hat Openshift AI. This vulnerability in the `odh-dashboard` component of Red Hat OpenShift AI (RHOAI) allows for the disclosure of Kubernetes Service Account tokens through a NodeJS endpoint. This could enable an attacker to gain unauthorized access to Kubernetes resources.

Frequently asked questions

What is CVE-2026-5483?: A flaw was found in odh-dashboard in Red Hat Openshift AI. This vulnerability in the `odh-dashboard` component of Red Hat OpenShift AI (RHOAI) allows for the disclosure of Kubernetes Service Account tokens through a NodeJS endpoint. This could enable an attacker to gain unauthorized access to Kubernetes resources.
How severe is CVE-2026-5483?: CVE-2026-5483 has a CVSS 3.x base score of 8.5, rated high severity. It is exploitable over network with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2026-5483 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (39th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-5483?: CVE-2026-5483 primarily affects Redhat Openshift Ai. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2026-5483?: 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.
Does CVE-2026-5483 have an EU (EUVD) identifier?: Yes. CVE-2026-5483 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-21547.
When was CVE-2026-5483 published?: CVE-2026-5483 was published on 2026-04-10 and last updated on 2026-06-30.

References

Affected products (3)

cpe:2.3:a:redhat:openshift_ai:*:*:*:*:*:*:*:*
cpe:2.3:a:redhat:openshift_ai:3.2:*:*:*:*:*:*:*
cpe:2.3:a:redhat:openshift_ai:3.3:*:*:*:*:*:*:*

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