Is CVE-2026-34275 actively exploited?

No active exploitation of CVE-2026-34275 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-34275 be exploited remotely?

Yes. CVE-2026-34275 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2026-34275?

CVE-2026-34275 has a CVSS score of 9.8 (CRITICAL).

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CRITICAL

CVE-2026-34275

Published: April 21, 2026· Updated: Apr 27, 2026

9.8

CVSS v3.1

EPSS:0.04%probability of exploitation in 30 daysPercentile:13.1th

Official Description

Vulnerability in the Oracle Advanced Inbound Telephony product of Oracle E-Business Suite (component: Setup and Administration). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Advanced Inbound Telephony. Successful attacks of this vulnerability can result in takeover of Oracle Advanced Inbound Telephony. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

NVD Source

Technical Analysis

CVE-2026-34275 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.