Affects Oracle WebCenter Content (enterprise software) with high CVSS and unauthenticated network access; can disrupt content integrity and availability across organizations.
CVE-2026-60903
Unauthenticated HTTP vulnerability in Oracle WebCenter Content enabling full data modification.
Is CVE-2026-60903 being exploited?
Not confirmed. CVE-2026-60903 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 0.32% probability of exploitation in the next 30 days.
How severe is CVE-2026-60903?
CVE-2026-60903 is rated High. 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-2026-60903?
Yes. A fix has been recorded for CVE-2026-60903. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2026-60903 affect?
CVE-2026-60903 affects Oracle WebCenter Content 12.2.1.4.0, Oracle WebCenter Content 14.1.2.0.0, Oracle Fusion Middleware Content Server. Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-60903?
Apply vendor patch ASAP; restrict HTTP access and deploy WAF/ACLs
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Unauthenticated attacker over HTTP can create, modify, or delete content and access all WebCenter Content data (data compromise, integrity loss).
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.