Is CVE-2026-46817 in the CISA KEV catalog?

Yes. CVE-2026-46817 is on the CISA Known Exploited Vulnerabilities list, added 2026-07-15.

What is the CVSS severity of CVE-2026-46817?

CVE-2026-46817 has a CVSS v3 base score of 9.8 (CRITICAL).

What is the EPSS score for CVE-2026-46817?

CVE-2026-46817 has an EPSS score of 1.04% (60th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix or mitigate CVE-2026-46817?

No published fix for CVE-2026-46817 has been found yet. It is on the CISA Known Exploited Vulnerabilities list; federal agencies must remediate by 2026-07-18. Apply the vendor's mitigations per CISA's guidance.

CVE & CISA-KEV Catalog

CVE-2026-46817

CRITICALCISA KEV

9.8

CVSS v3

NVD

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).

CWE-269Improper Privilege Management CWE-287Improper Authentication CWE-306Missing Authentication for Critical Function

How to fix

Actively exploited, no published fix found yet

Federal remediation due: 2026-07-18

Mitigation guidance may be in the linked vendor advisories in the References section below.

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CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploit Intelligence

1.04%probability of exploitation in 30 days

60thpercentile

Moderate risk: more likely to be exploited than 60% of all known CVEs.

Known Exploited Vulnerability (CISA KEV)

Remediation due: 2026-07-18

References

Vendor Advisory1

oracle.com

Government Resource1

cisa.gov

Related Vulnerabilities

Other CWE-269 (Improper Privilege Management) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2017-12635	Critical	9.8	100%	-	Fix
CVE-2022-24637	Critical	9.8	99%	-	Fix
CVE-2017-5689	Critical	9.8	92%	KEV	Fix
CVE-2020-3243	Critical	9.8	88%	-	-
CVE-2024-21888	High	8.8	87%	-	-
CVE-2022-0441	Critical	9.8	85%	-	Fix

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-07-21.