CVE-2026-18620
High
Description
A flaw was found in Data Science Pipelines. A restricted user, or tenant, can exploit an improper authorization vulnerability in the setDefaultServiceAccount function. By specifying a more privileged ServiceAccount (SA) during a CreateRun request, an attacker can bypass authorization checks. This allows the tenant to run their containers with elevated privileges, potentially leading to the disclosure of sensitive information (secrets) and the ability to execute commands within other users' pods.
SeverityHigh
CVSS7.1
Exploit probability—
ProductOpenshift Ai 2.25
PublishedAug 10, 2026
First seenAug 10, 2026
How to fix
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| openshift_ai 2.25 | No range specified | — |
| openshift_ai 3.3 | No range specified | — |
| openshift_ai 3.4 | No range specified | — |
| openshift_ai 3.5 | No range specified | — |
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