CVE-2026-18982
An attacker can exploit multiple vulnerabilities in Red Hat OpenShift to execute arbitrary code, to escalate privileges, to perform a Denial of Service attack, to disclose information, and to manipulate files.
CSIRTS triage
- What
- Multiple vulnerabilities in Red Hat OpenShift enable arbitrary code execution, privilege escalation, denial of service, information disclosure, and file manipulation.
- Who is affected
- Red Hat OpenShift deployments.
- Urgency
- High urgency; vulnerabilities allow remote code execution and privilege escalation.
- Action
- Apply Red Hat security updates for OpenShift addressing CVE-2026-15154, CVE-2026-15467, CVE-2026-15581, CVE-2026-16456, CVE-2026-16745, CVE-2026-18608, CVE-2026-18611, and CVE-2026-18617.
AI-assisted analysis generated from the source advisory — verify against the original.
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Exploitation outlook
- Low exploitation risk0.50% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 40% of all EPSS-scored CVEs.
Advisory coverage (2)
- high[NEW] [high] Red Hat OpenShift: Multiple vulnerabilitiescert-bund · 2026-08-11
- highCVE-2026-18982: A flaw was found in the RHOAI training-operator. This vulnerability allows a user with standar…nvd · 2026-08-10
External references
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[](https://www.csirts.com/cve/CVE-2026-18982)