High-severity remote takeover of widely used Oracle Fusion Middleware component with cross-product scope and CVSS 9.3.
CVE-2026-60248
Host-logon takeover of Oracle Coherence allowing full compromise and lateral pivot.
Is CVE-2026-60248 being exploited?
Not confirmed. CVE-2026-60248 does not appear in CISA's Known Exploited Vulnerabilities catalog, which records only exploitation that has been observed and reported publicly. That is evidence of absence of a report, not evidence the flaw is unattacked. EPSS currently estimates a 0.19% probability of exploitation in the next 30 days.
How severe is CVE-2026-60248?
CVE-2026-60248 is rated Critical with a CVSS score of 9.3. Severity describes how bad exploitation would be, not how likely it is: pair it with exploitation evidence before deciding what to patch first.
Is there a patch for CVE-2026-60248?
Yes. A fix has been recorded for CVE-2026-60248. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2026-60248 affect?
CVE-2026-60248 affects Oracle Coherence 12.2.1.4.0, Oracle Coherence 14.1.1.0.0, Oracle Coherence 14.1.2.0.0, Oracle Coherence 15.1.1.0.0. Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-60248?
Isolate Coherence hosts, restrict/log audit local access, apply vendor patch when available.
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Full takeover of Oracle Coherence: arbitrary code execution, data access/modification, service disruption, and lateral pivot to other Oracle products; requires logon to host.
Immediate action required
- affected12.2.1.4.0
- affected14.1.1.0.0
- affected14.1.2.0.0
- affected15.1.1.0.0
As published in the CVE Program record. A version outside these ranges is not a statement that it is unaffected — vendors sometimes understate a range, and distribution-backported builds carry upstream numbers that do not reflect what was patched into them.