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CVE-2026-18608

Last refreshed2026-10-03

Status: UPDATED  |  Advisory ID: CVE-2026-18608

Key Details

CVECVE-2026-18608
CVSS Score / Version8.7 (High) / CVSS v3.1
Updated2026-09-21
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N
CVSS Proseattack vector is network; attack complexity is low; privileges required is high; user interaction is none; scope is changed; confidentiality impact is high; integrity impact is high; availability impact is none.
Affected productsRed Hat Red Hat OpenShift AI 3.3, Red Hat Red Hat OpenShift AI 3.4, Red Hat Red Hat OpenShift AI 2.25, and Red Hat Red Hat OpenShift AI 3.5
Classified asCWE-250 (Execution with Unnecessary Privileges)

Affected Products, Subsystems & Sectors

VendorProductAffected VersionsPatch Status
Red HatRed Hat OpenShift AI 3.3
Red HatRed Hat OpenShift AI 3.4
Red HatRed Hat OpenShift AI 2.25
Red HatRed Hat OpenShift AI 3.5
SubsystemsGeneral OT
SectorsMultiple

What to Know

A flaw was found in the Data Science Pipelines Operator (DSPO). The operator's ClusterRole, which defines its permissions, includes extensive privileges beyond what is necessary for its operation. These excessive permissions, such as the ability to execute commands within pods and manage cluster-wide roles, could be exploited. If the DSPO pod were compromised, an attacker could leverage these privileges to gain full administrative control over the entire Kubernetes cluster. (NVD)

What to Do

Monitor Red Hat's web page for any future patch releases.

References

SourceReference
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2026-18608
CVEhttps://www.cve.org/CVERecord?id=CVE-2026-18608