Affects widely-used Oracle E-Business Suite; low-priv HTTP takeover could disrupt enterprise telephony.
CVE-2026-46947
Low-priv attacker over HTTP can takeover Oracle Advanced Outbound Telephony.
Is CVE-2026-46947 being exploited?
Not confirmed. CVE-2026-46947 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 0.41% probability of exploitation in the next 30 days.
How severe is CVE-2026-46947?
CVE-2026-46947 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-2026-46947?
Yes. A fix has been recorded for CVE-2026-46947. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2026-46947 affect?
CVE-2026-46947 affects Oracle E-Business Suite - Oracle Advanced Outbound Telephony (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-2026-46947?
Apply patch when available; restrict network access to telephony endpoints
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Remote takeover of the telephony component with full C/I/A impact via HTTP by a low-priv attacker.
Patch when possible
- 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.