CVE-2026-18102
A remote, authenticated attacker can exploit multiple vulnerabilities in IBM i to conduct a denial of service attack, manipulate data, or disclose confidential information.
CSIRTS triage
- What
- Multiple vulnerabilities allow authenticated attackers to conduct denial of service, manipulate data, or disclose information.
- Who is affected
- IBM i systems accessible to authenticated users running unpatched versions.
- Urgency
- Medium severity; requires authentication but impacts availability and confidentiality; schedule patching.
- Action
- Update IBM i to the patched version addressing CVE-2026-17015 and CVE-2026-18102.
AI-assisted analysis generated from the source advisory — verify against the original.
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Exploitation outlook
- Low exploitation risk0.22% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 13% of all EPSS-scored CVEs.
Advisory coverage (2)
- medium[NEW] [medium] IBM i: Multiple vulnerabilitiescert-bund · 2026-08-20
- lowCVE-2026-18102: IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to overwrite adjacent…nvd · 2026-08-19
External references
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