Oracle Primavera P6 Enterprise Project Portfolio Management Web Access improper authentication

Summaryinfo

A vulnerability classified as critical was found in Oracle Primavera P6 Enterprise Project Portfolio Management up to 20.12.21.5/21.12.20.0/22.12.16.0/23.12.10.0. Affected by this issue is some unknown functionality of the component Web Access. Executing a manipulation can lead to improper authentication. This vulnerability is registered as CVE-2025-21528. It is possible to launch the attack remotely. No exploit is available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability has been found in Oracle Primavera P6 Enterprise Project Portfolio Management up to 20.12.21.5/21.12.20.0/22.12.16.0/23.12.10.0 and classified as critical. This vulnerability affects an unknown function of the component Web Access. The manipulation with an unknown input leads to a improper authentication vulnerability. The CWE definition for the vulnerability is CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. As an impact it is known to affect integrity, and availability. CVE summarizes:

Vulnerability in the Primavera P6 Enterprise Project Portfolio Management product of Oracle Construction and Engineering (component: Web Access). Supported versions that are affected are 20.12.1.0-20.12.21.5, 21.12.1.0-21.12.20.0, 22.12.1.0-22.12.16.0 and 23.12.1.0-23.12.10.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Primavera P6 Enterprise Project Portfolio Management. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Primavera P6 Enterprise Project Portfolio Management accessible data. CVSS 3.1 Base Score 4.3 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N).

The advisory is available at oracle.com. This vulnerability was named CVE-2025-21528 since 12/25/2024. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. The technical details are unknown and an exploit is not available.

The vulnerability scanner Nessus provides a plugin with the ID 214528 (Oracle Primavera P6 Enterprise Project Portfolio Management (January 2025 CPU)), which helps to determine the existence of the flaw in a target environment.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (214528). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

• Project Management Software

Vendor

• Oracle

Name

• Primavera P6 Enterprise Project Portfolio Management

Version

• 20.12.21.0
• 20.12.21.1
• 20.12.21.2
• 20.12.21.3
• 20.12.21.4
• 20.12.21.5
• 21.12.0
• 21.12.1
• 21.12.2
• 21.12.3
• 21.12.4
• 21.12.5
• 21.12.6
• 21.12.7
• 21.12.8
• 21.12.9
• 21.12.10
• 21.12.11
• 21.12.12
• 21.12.13
• 21.12.14
• 21.12.15
• 21.12.16
• 21.12.17
• 21.12.18
• 21.12.19
• 21.12.20.0
• 22.12.0
• 22.12.1
• 22.12.2
• 22.12.3
• 22.12.4
• 22.12.5
• 22.12.6
• 22.12.7
• 22.12.8
• 22.12.9
• 22.12.10
• 22.12.11
• 22.12.12
• 22.12.13
• 22.12.14
• 22.12.15
• 22.12.16.0
• 23.12.0
• 23.12.1
• 23.12.2
• 23.12.3
• 23.12.4
• 23.12.5
• 23.12.6
• 23.12.7
• 23.12.8
• 23.12.9
• 23.12.10.0

License

• commercial

Website

• Vendor: https://www.oracle.com

CPE 2.3info

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Entryinfo

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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