Affects Oracle Fusion Middleware (widely used enterprise software) with CVSS 9.6 and network-exploitable scope change that can compromise critical data across environments.
CVE-2026-61001
Remote exploit in Oracle Web Services Manager allows full data compromise.
Is CVE-2026-61001 being exploited?
Not confirmed. CVE-2026-61001 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 0.34% probability of exploitation in the next 30 days.
How severe is CVE-2026-61001?
CVE-2026-61001 is rated Critical with a CVSS score of 9.6. 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-2026-61001?
Yes. A fix has been recorded for CVE-2026-61001. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2026-61001 affect?
CVE-2026-61001 affects Oracle Web Services Manager 12.2.1.4.0, Oracle Web Services Manager 14.1.2.0.0. Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-61001?
Restrict network access to OWMS, apply vendor patch/mitigations ASAP, block/monitor HTTP, and review logs.
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Remote, low-privileged attacker via HTTP can create/modify/delete critical OWMS data and potentially impact other Oracle products (scope change).
Immediate action required
- affected12.2.1.4.0
- affected14.1.2.0.0
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.