CVE-2026-34297

HIGH

Oracle HCM Common Architecture 12.2.3-12.2.15 - Info Disclosure

Title source: llm
STIX 2.1

Description

Vulnerability in the Oracle HCM Common Architecture product of Oracle E-Business Suite (component: Knowledge Integration). 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 HCM Common Architecture. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle HCM Common Architecture accessible data. CVSS 3.1 Base Score 7.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N).

References (1)

Scores

CVSS v3 7.5
EPSS 0.0005
EPSS Percentile 14.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-200
Status published
Products (2)
oracle/hcm_common_architecture 12.2.3 - 12.2.15
Oracle Corporation/Oracle HCM Common Architecture 12.2.3 - 12.2.15
Published Apr 21, 2026
Tracked Since Apr 22, 2026