Is CVE-2026-46944 exploited in the wild?

No. Junglewise Threat Intelligence has no report of CVE-2026-46944 being exploited in the wild.

How severe is CVE-2026-46944?

Critical severity, with a CVSS score of 9.1, published 17 June 2026.

Which products and versions are affected?

Oracle Isupport 12.2.3-12.2.15.

Is there a fix for CVE-2026-46944?

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-2026-46944 attacked?

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

Am I affected by CVE-2026-46944?

Check whether you run Oracle Isupport at an affected version. 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-2026-46944: Oracle iSupport takeover in Internal Operations component

CVE-2026-46944 · Severity: critical · CVSS 9.1 · Published 2026-06-17

A critical vulnerability exists in Oracle iSupport, a customer service and support module within the Oracle E-Business Suite. A high-privileged attacker can exploit this flaw to take full control of the iSupport system, potentially leading to the theft of sensitive customer data or disruption of support operations. Because of the integrated nature of the suite, an attack on this component could also impact other connected business applications.

Technologies: Oracle Isupport. Vendors: Oracle.

Quick answers

Is CVE-2026-46944 exploited in the wild?: No. Junglewise Threat Intelligence has no report of CVE-2026-46944 being exploited in the wild.
How severe is CVE-2026-46944?: Critical severity, with a CVSS score of 9.1, published 17 June 2026.
Which products and versions are affected?: Oracle Isupport 12.2.3-12.2.15.
Is there a fix for CVE-2026-46944?: 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-2026-46944 attacked?: It is attacked over the network, in a network appliance.
Am I affected by CVE-2026-46944?: Check whether you run Oracle Isupport at an affected version. 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 Internal Operations component of Oracle iSupport in Oracle E-Business Suite versions 12.2.3 through 12.2.15. It is classified as an 'easily exploitable' flaw that allows a high-privileged attacker with network access via HTTP to compromise the system. The vulnerability is notable for a 'scope change' (S:C), meaning a successful exploit can impact components or products beyond the immediate security scope of Oracle iSupport. Successful exploitation results in a complete takeover of the affected component, impacting confidentiality, integrity, and availability. Users are advised to refer to the Oracle Critical Patch Update for remediation steps.

Affected products

Oracle iSupport 12.2.3-12.2.15

Timeline

2026-06-17: disclosed
2026-06-17: advisory

References

https://www.oracle.com/security-alerts/cspujun2026.html

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