Oracle E-Business Suite is widely deployed; a remotely exploitable flaw enabling full Product Hub takeover risks broad enterprise disruption.
CVE-2026-61311
Remote takeover vulnerability in Oracle E-Business Suite Product Hub.
Is CVE-2026-61311 being exploited?
Not confirmed. CVE-2026-61311 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-2026-61311?
CVE-2026-61311 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-2026-61311?
Yes. A fix has been recorded for CVE-2026-61311. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2026-61311 affect?
CVE-2026-61311 affects Oracle E-Business Suite - Product Hub (versions 12.2.3–12.2.15). Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-61311?
Apply vendor patch/mitigation ASAP; restrict HTTP access, deploy WAF, and monitor logs.
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Low-privileged attacker with HTTP access can remotely take over Product Hub, enabling data theft, integrity loss, and service disruption.
Immediate action required
- affected>= 12.2.3 and <= 12.2.15
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.