CVE-2026-46817
CriticalExploitedPublic exploitEasily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Payments.
Published May 28, 2026 · Updated Jul 21, 2026 · Also known as EUVD-2026-33040, GHSA-pv4m-gf99-c5jr
Key Facts
Patch immediately- CVE-2026-46817 is a critical-severity vulnerability (CVSS 9.8 v3.1) affecting E-Business Suite (Oracle), Oracle Payments.
- It is exploited in the wild, listed in CISA KEV, Industry KEV feed, CIRCL KEV, ENISA EUVD since Jun 29, 2026 and is known to be used in ransomware campaigns. Public exploit code is available.
- EPSS estimates a 0.8% probability of exploitation in the next 30 days.
- Fixed versions are available, including E-Business Suite 12.2.15.
- Brandefense priority: patch immediately, because it is listed as exploited in the wild.
CVSS v3.1
9.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS (30-day exploit likelihood)
0.8%
Higher than 56.2% of all scored CVEs
Exploited in the wild
Yes
4 catalog listings, used by ransomware
Public exploit code
Available
Proof-of-concept or weaponized module
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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).
Known-Exploited Catalog Listings
| Catalog | Added | Remediation due | Ransomware use |
|---|---|---|---|
| CISA KEV | Jul 15, 2026 | Jul 18, 2026 | Not reported |
| Industry KEV feed | Jun 29, 2026 | Jul 18, 2026 | Known |
| CIRCL KEV | Jun 29, 2026 | Jul 18, 2026 | Not reported |
| ENISA EUVD | Jul 15, 2026 | n/a | Not reported |
Required action: Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.
Affected Products
3 affected entries in total| Product | Affected versions | Fixed in |
|---|---|---|
| E-Business SuiteOracle | See advisory | 12.2.15 |
| Oracle Payments | >= 12.2.3 | n/a |
Patched Releases
E-Business Suite
12.2.15
Timeline
Publicly disclosed
May 28, 2026
Added to Industry KEV feed
Jun 29, 2026
Added to CIRCL KEV
Jun 29, 2026
Added to CISA KEV
Jul 15, 2026
Added to ENISA EUVD
Jul 15, 2026
Last updated
Jul 21, 2026
Weakness Type
- CWE-269 Improper Privilege Management
- CWE-287 Improper Authentication
- CWE-306 Missing Authentication for Critical Function
References
- advisoryhttps://nvd.nist.gov/vuln/detail/CVE-2026-46817
- advisoryOracle Advisory
- advisoryUSOM advisory
- exploitVulnCheck exploitation report
- exploitVulnCheck exploitation report
FAQ
Common Questions.
Vulnerability in the Oracle Payments product of Oracle E-Business Suite (component: File Transmission).
Affected: E-Business Suite (Oracle); Oracle Payments versions >= 12.2.3. The full list is in the CVE brief.
It is exploited in the wild, listed in CISA KEV, Industry KEV feed, CIRCL KEV, ENISA EUVD since Jun 29, 2026 and is known to be used in ransomware campaigns.
Yes. It was added on Jul 15, 2026 with a federal remediation due date of Jul 18, 2026.
Public exploit code is available.
Fixed versions are available, including E-Business Suite 12.2.15.
Brandefense priority: patch immediately, because it is listed as exploited in the wild.
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