Allows remote takeover of Oracle Access Manager, a widely used enterprise authentication product; risks org-wide access control and credential/session compromise.
CVE-2026-47037
Remote takeover vulnerability in Oracle Access Manager 14.1.2.1.0
Is CVE-2026-47037 being exploited?
Not confirmed. CVE-2026-47037 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 0.43% probability of exploitation in the next 30 days.
How severe is CVE-2026-47037?
CVE-2026-47037 is rated High with a CVSS score of 8.8. 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-2026-47037?
Yes. A fix has been recorded for CVE-2026-47037. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2026-47037 affect?
CVE-2026-47037 affects Oracle Access Manager 14.1.2.1.0, Oracle Fusion Middleware (Authentication Engine). Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-47037?
Restrict OAM HTTP access, apply vendor patch when released, enable WAF and monitor auth logs.
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Remote compromise of Oracle Access Manager via HTTP by a low-privileged attacker, enabling authentication bypass, takeover, and full control of OAM.
Immediate action required
- affected14.1.2.1.0
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.