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CVE-2025-64063

Primakon Project Contract Management broken access control

9.8 CRITICALEPSS 0.38%
  1. Published25 Nov 2025

Description

Primakon Pi Portal 1.0.18 API endpoints fail to enforce sufficient authorization checks when processing requests. Specifically, a standard user can exploit this flaw by sending direct HTTP requests to administrative endpoints, bypassing the UI restrictions. This allows the attacker to manipulate data outside their assigned scope, including: Unauthorized Account modification, modifying/deleting arbitrary user accounts and changing passwords by sending a direct request to the user management API endpoint; Confidential Data Access, accessing and downloading sensitive organizational documents via a direct request to the document retrieval API; Privilege escalation, This vulnerability can lead to complete compromise of data integrity and confidentiality, and Privilege Escalation by manipulating core system functions.

CVSS 3.1 breakdown

Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

Primakon Project Contract Management1.0.18

Remediation

No fixed version is recorded in the NVD data. Check the vendor advisory for the latest guidance.

References

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Frequently asked

Is CVE-2025-64063 being actively exploited?

CVE-2025-64063 is not in the CISA KEV catalog. Its EPSS exploit probability is 0.38%.

How severe is CVE-2025-64063?

CVE-2025-64063 has a CVSS 3.1 base score of 9.8, rated critical. EPSS estimates a 0.38% probability of exploitation.

Which products are affected by CVE-2025-64063?

Affected products include Primakon Project Contract Management.

How do I fix CVE-2025-64063?

Apply the vendor's patch or advisory guidance, then verify no affected versions remain across your devices.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2025-64063 against the real software inventory on every managed device, as each hourly inventory arrives. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.