Paper/Archive/CVE-2026-117574

CVE-2026-117574

Red Hat Red Hat OpenShift AI (RHOAI) — Ai-gateway-payload-processing: ai-gateway-payload-processing: tenant/credential selection from client-controlled url path with no in-process authorization

EPSS 0.2%CVSS 9.1

critical.is priorityof 100

CVSS 9.1 (CNA)9.1 / 10 × 3027.3 Not in CISA KEV+300.0 EPSS percentile 14.7.147 × 202.9 No public exploit+100.0 SSVC exploitation: unknown+100.0

Description · from the CVE record

A flaw was found in ai-gateway-payload-processing. An authenticated remote attacker can exploit this vulnerability by submitting a request specifying another tenant's model identifier in the request body or header. Because the service does not verify authorization before retrieving credentials from the shared store, it injects the target tenant's application programming interface (API) keys into the request. This flaw allows an attacker to perform unauthorized requests and consume another tenant's large language model (LLM) resources and quotas.

Affected

ProductAffectedFixed inSource

Red Hat OpenShift AI (RHOAI)see advisory–CNA

Scores by source

redhat (CNA)9.1CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:L

References

refaccess.redhat.com/security/cve/CVE-2026-117574 refbugzilla.redhat.com/show_bug.cgi?id=2494861