CVE-2026-101736

Published Oct 20, 2026 CVSS 3.1 · 7.4 High EPSS < 1% KEV · Not listed
Description
Vulnerability in the Primavera Unifier product of Oracle Construction and Engineering (component: Core). Supported versions that are affected are 21.12.0-21.12.17. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise Primavera Unifier. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Primavera Unifier accessible data as well as unauthorized access to critical data or complete access to all Primavera Unifier accessible data. CVSS 3.1 Base Score 7.4 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N).

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Title Unauthenticated HTTP Data Manipulation Vulnerability in Oracle Primavera Unifier
Weaknesses CWE-285
CWE-732
Type Values Removed Values Added
Weaknesses CWE-284
Type Values Removed Values Added
Title Unauthenticated HTTP Data Manipulation Vulnerability in Oracle Primavera Unifier
Weaknesses CWE-285
CWE-732
Type Values Removed Values Added
Description Vulnerability in the Primavera Unifier product of Oracle Construction and Engineering (component: Core). Supported versions that are affected are 21.12.0-21.12.17. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise Primavera Unifier. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Primavera Unifier accessible data as well as unauthorized access to critical data or complete access to all Primavera Unifier accessible data. CVSS 3.1 Base Score 7.4 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N).
First Time appeared Oracle
Oracle primavera Unifier
CPEs cpe:2.3:a:oracle:primavera_unifier:*:*:*:*:*:*:*:*
Vendors & Products Oracle
Oracle primavera Unifier
References
Metrics cvssV3_1

{'score': 7.4, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
oracle
Published
Updated
Oct 24, 2026, 3:55 AM
Reserved
Sep 28, 2026, 3:40 PM
Status
Awaiting Analysis
Published
Oct 20, 2026, 10:18 PM
Modified
Oct 24, 2026, 4:18 AM