Medium severity · published Jul 21, 2026
CVE-2026-62453
Vulnerability in the Oracle HRMS (UK) product of Oracle E-Business Suite (component: Internal Operations)
6.3
CVSS
0.3%
EPSS
No
On KEV
Description
Vulnerability in the Oracle HRMS (UK) 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 low privileged attacker with network access via HTTP to compromise Oracle HRMS (UK). Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle HRMS (UK) accessible data as well as unauthorized read access to a subset of Oracle HRMS (UK) accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle HRMS (UK). CVSS 3.1 Base Score 6.3 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L).
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 18% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OH
Oracle HRMS (UK) · Oracle Corporation
12.2.3 through 12.2.15 · source: vendor
HR
Human Resources Management System · Oracle
12.2.3 through 12.2.15 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-62453
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-62453
Vendor Advisory
https://www.oracle.com/security-alerts/cpujul2026.html
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