PT-2026-34121 · Oracle · Oracle Hcm Common Architecture+1

Published 2026-04-21 · Updated 2026-04-26 · CVE-2026-34297

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Oracle HCM Common Architecture versions 12.2.3 through 12.2.15

Description An issue in the Knowledge Integration component of Oracle E-Business Suite allows an unauthenticated attacker with network access via HTTP to compromise Oracle HCM Common Architecture. Successful exploitation can lead to unauthorized access to critical data or complete access to all accessible data within the system.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

CVE-2026-34297

Affected Products

Oracle E-Business Suite

Oracle Hcm Common Architecture

References · 4

• https://oracle.com/security-alerts/cpuapr2026.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-34297 · Security Note
• https://twitter.com/CVEnew/status/2048546642308255855 · Twitter Post
• https://twitter.com/RedHornet_Intel/status/2046962913760694286 · Twitter Post