How severe is CVE-2026-46817?

CVE-2026-46817 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2026-46817 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (48th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-46817?

CVE-2026-46817 affects Oracle E-business Suite. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-46817?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

Does CVE-2026-46817 have an EU (EUVD) identifier?

Yes. CVE-2026-46817 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-33040.

When was CVE-2026-46817 published?

CVE-2026-46817 was published on 2026-05-28 and last updated on 2026-06-17.

CVE-2026-46817

CVE-2026-46817 is a critical-severity vulnerability in Oracle E-business Suite with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-269.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 1% (48th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-33040
Weakness: CWE-269
Affected product: Oracle E-business Suite
Published: 2026-05-28
Last modified: 2026-06-17

Description

Vulnerability in the Oracle Payments product of Oracle E-Business Suite (component: File Transmission). 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 Payments. Successful attacks of this vulnerability can result in takeover of Oracle Payments. 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).

Frequently asked questions

What is CVE-2026-46817?: Vulnerability in the Oracle Payments product of Oracle E-Business Suite (component: File Transmission). 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 Payments. Successful attacks of this vulnerability can result in takeover of Oracle Payments. 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).
How severe is CVE-2026-46817?: CVE-2026-46817 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2026-46817 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (48th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-46817?: CVE-2026-46817 affects Oracle E-business Suite. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-46817?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2026-46817 have an EU (EUVD) identifier?: Yes. CVE-2026-46817 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-33040.
When was CVE-2026-46817 published?: CVE-2026-46817 was published on 2026-05-28 and last updated on 2026-06-17.

References

https://www.oracle.com/security-alerts/cspumay2026.html

Affected products (1)

cpe:2.3:a:oracle:e-business_suite:*:*:*:*:*:*:*:*

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