Is CVE-2026-61256 exploited in the wild?

No. Junglewise Threat Intelligence has no report of CVE-2026-61256 being exploited in the wild.

How severe is CVE-2026-61256?

Medium severity, with a CVSS score of 6.3, published 21 July 2026.

Which products and versions are affected?

Oracle Corporation Advanced Inbound Telephony 12.2.3-12.2.15.

Is there a fix for CVE-2026-61256?

No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

How is CVE-2026-61256 attacked?

It is attacked over the network, in a network appliance.

Am I affected by CVE-2026-61256?

Check whether anything you run is named in the advisory. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

CVE-2026-61256: Oracle Advanced Inbound Telephony unauthorized data access in Servers

CVE-2026-61256 · Severity: medium · CVSS 6.3 · Published 2026-07-21

A vulnerability exists in the Oracle Advanced Inbound Telephony component of the Oracle E-Business Suite, which manages incoming call routing and server communications. An attacker with basic user credentials can exploit this flaw over the network to view, modify, or delete sensitive telephony data. Additionally, an exploit could cause a partial service outage, disrupting call center operations and data integrity.

Quick answers

Is CVE-2026-61256 exploited in the wild?: No. Junglewise Threat Intelligence has no report of CVE-2026-61256 being exploited in the wild.
How severe is CVE-2026-61256?: Medium severity, with a CVSS score of 6.3, published 21 July 2026.
Which products and versions are affected?: Oracle Corporation Advanced Inbound Telephony 12.2.3-12.2.15.
Is there a fix for CVE-2026-61256?: No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
How is CVE-2026-61256 attacked?: It is attacked over the network, in a network appliance.
Am I affected by CVE-2026-61256?: Check whether anything you run is named in the advisory. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

This vulnerability affects the Servers component of Oracle Advanced Inbound Telephony within Oracle E-Business Suite versions 12.2.3 through 12.2.15. It is classified as an easily exploitable flaw that requires low-privileged authentication and network access via HTTP. A successful exploit allows an attacker to perform unauthorized CRUD (Create, Read, Update, Delete) operations on a subset of the application's data. Furthermore, the vulnerability can be leveraged to cause a partial denial of service (DoS), impacting the availability of telephony services. Users are advised to refer to the Oracle Critical Patch Update for July 2026 for remediation steps.

Affected products

Oracle Corporation Advanced Inbound Telephony 12.2.3-12.2.15

Timeline

2026-07-21: disclosed: Initial disclosure by Oracle
2026-07-21: advisory: NVD record published

References

https://www.oracle.com/security-alerts/cpujul2026.html

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