PatchSiren cyber security CVE debrief

CVE-2026-61254 Oracle Corporation CVE debrief

A vulnerability was discovered in Oracle HRMS (Republic of Korea), a component of Oracle E-Business Suite. The vulnerability affects versions 12.2.3-12.2.15 and has a CVSS score of 5.4, indicating a medium severity level. An unauthenticated attacker with network access via HTTP can exploit this vulnerability, which requires human interaction from another person. Successful attacks can lead to unauthorized update, insert, or delete access to some accessible data and unauthorized read access to a subset of accessible data. The debrief provides an executive overview of the vulnerability, its exposure, and the likely defender workflow.

Vendor: Oracle Corporation
Product: Oracle HRMS (Republic of Korea)
CVSS: MEDIUM 5.4
CISA KEV: Not listed in stored evidence
Original CVE published: 2026-07-21
Original CVE updated: 2026-07-22
Advisory published: 2026-07-21
Advisory updated: 2026-07-22

Who should care

Organizations using Oracle HRMS (Republic of Korea) versions 12.2.3-12.2.15 should prioritize patching this vulnerability to prevent potential data breaches. The vulnerability allows an unauthenticated attacker with network access via HTTP to compromise Oracle HRMS (Republic of Korea).

Technical summary

The vulnerability in Oracle HRMS (Republic of Korea) has a CVSS vector of CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N, indicating that it is easily exploitable with a network attack vector, requiring low attack complexity, no privileges, and user interaction. The impacts are confidentiality and integrity. Successful attacks require human interaction from a person other than the attacker. This vulnerability affects Oracle HRMS (Republic of Korea) versions 12.2.3-12.2.15. Defenders should verify the affected product deployments in their managed environments and review the official advisory for validation. The CVSS score is 5.4, indicating a medium severity level.

Defensive priority

Apply patches or updates provided by Oracle to address the vulnerability in Oracle HRMS (Republic of Korea). Restrict access to the affected system to minimize the attack surface.

Recommended defensive actions

Apply patches or updates provided by Oracle to address the vulnerability in Oracle HRMS (Republic of Korea).
Restrict access to the affected system to minimize the attack surface.
Monitor system logs for suspicious activity.
Implement additional security controls, such as web application firewalls, to detect and prevent attacks.
Review compensating controls for exposed systems while remediation is scheduled and verified.
Track exceptions, retest remediated assets, and close the item only after evidence is documented.
Confirm whether affected product deployments exist in managed environments and assign an owner for follow-up.

Evidence notes

The CVE record was published on 2026-07-21T22:18:56.127Z and was last modified on 2026-07-22T19:17:10.753Z. The NVD entry is currently 5.4 (Confidentiality and Integrity impacts). The vulnerability affects Oracle HRMS (Republic of Korea) versions 12.2.3-12.2.15. Defenders should verify the affected product deployments in their managed environments and review the official advisory for validation.

Official resources

AI-assisted PatchSiren debrief based on the supplied source corpus. The CVE record was published on 2026-07-21T22:18:56.127Z and has not been modified since then. The NVD entry is currently 5.4 (Confidentiality and Integrity impacts).