7.1

CVE-2026-18620

Data-sciences-pipeline: user-controlled serviceaccount for workflow pods without authorization check — confused deputy

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.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerRed Hat
≫
Produkt Red Hat OpenShift AI 2.25
Default Statusaffected
Version 1785189934
Version < *
Status unaffected
HerstellerRed Hat
≫
Produkt Red Hat OpenShift AI 3.3
Default Statusaffected
Version 1785187920
Version < *
Status unaffected
HerstellerRed Hat
≫
Produkt Red Hat OpenShift AI 3.4
Default Statusaffected
Version 1784924951
Version < *
Status unaffected
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.32% 0.247
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
RedHat 7.1 2.8 4.2
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N
CWE-639 Authorization Bypass Through User-Controlled Key

The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data.

https://access.redhat.com/security/cve/CVE-2026-18620
https://bugzilla.redhat.com/show_bug.cgi?id=2510320
https://access.redhat.com/errata/RHSA-2026:53263
https://access.redhat.com/errata/RHSA-2026:53261
https://access.redhat.com/errata/RHSA-2026:53262