Critical severity · published May 28, 2026
CVE-2026-46819
Vulnerability in the Oracle Internet Procurement Connector product of Oracle E-Business Suite (component: Internal Operations)
9.1
CVSS
0.3%
EPSS
No
On KEV
Description
Vulnerability in the Oracle Internet Procurement Connector product of Oracle E-Business Suite (component: Internal Operations). 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 Internet Procurement Connector. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Internet Procurement Connector accessible data as well as unauthorized access to critical data or complete access to all Oracle Internet Procurement Connector accessible data. CVSS 3.1 Base Score 9.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N).
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 26% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OI
Oracle Internet Procurement Connector · Oracle Corporation
12.2.3 through 12.2.15 · source: vendor
ES
E-business Suite · Oracle
12.2.3 through 12.2.15 · source: NVD
Affected product
OI
Oracle Internet Procurement Connector
Oracle Corporation
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-46819
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-46819
Vendor Advisory
https://www.oracle.com/security-alerts/cspumay2026.html
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