Primakon Pi Portal 1.0.18 /api/v2/pp_users endpoint fails to adequately check user permissions before processing a PATCH request to modify the PP_SECURITY_PROFILE_ID. Because of weak access controls any low level user can use this API and change their permission to Administrator by using PP_SECURITY_PROFILE_ID=2 inside body of request and escalate privileges.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00048.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
n/a n/a affected
Version Status Constraints
n/a affected —

Configuration 1 [-]

cpe:2.3:a:primakon:project_contract_management:1.0.18:*:*:*:*:*:*:*

No data.

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Vendors Products
Primakon Subscribe
Pi Portal Subscribe

Project Subscriptions

Vendors Products
Primakon Subscribe
Pi Portal Subscribe
Project Contract Management Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/n3k7ar91/Vulnerabilites/blob/main/Primakon/CVE-2025-64064.md cve-icon cve-icon
https://www.primakon.com/rjesenja/primakon-pcm/ cve-icon cve-icon
History

Mon, 01 Dec 2025 14:30:00 +0000

Type Values Removed Values Added
First Time appeared Primakon project Contract Management
CPEs cpe:2.3:a:primakon:project_contract_management:1.0.18:*:*:*:*:*:*:*
Vendors & Products Primakon project Contract Management

Thu, 27 Nov 2025 10:00:00 +0000

Type Values Removed Values Added
First Time appeared Primakon
Primakon pi Portal
Vendors & Products Primakon
Primakon pi Portal

Tue, 25 Nov 2025 21:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-284
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

Tue, 25 Nov 2025 18:30:00 +0000

Type Values Removed Values Added
Description Primakon Pi Portal 1.0.18 /api/v2/pp_users endpoint fails to adequately check user permissions before processing a PATCH request to modify the PP_SECURITY_PROFILE_ID. Because of weak access controls any low level user can use this API and change their permission to Administrator by using PP_SECURITY_PROFILE_ID=2 inside body of request and escalate privileges.
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-11-25T20:35:12.049Z

Reserved: 2025-10-27T00:00:00.000Z

Link: CVE-2025-64064

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2025-11-25T19:15:50.500

Modified: 2025-12-01T14:22:20.960

Link: CVE-2025-64064

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-11-27T09:45:22Z

Weaknesses