CVE-2025-64064: project contract Access Control Flaw

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.

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CVSS v3.1 Score

8.8

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-284 CWE-284

Affected Products

Vendor	Product	Versions
primakon	project_contract_management	All

References

Other References

https://github.com/n3k7ar91/Vulnerabilites/blob/main/Primakon/CVE-2025-64064.md https://www.primakon.com/rjesenja/primakon-pcm/

Frequently Asked Questions

What is CVE-2025-64064? +

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. It has a CVSS v3.1 base score of 8.8 (HIGH).

How severe is CVE-2025-64064? +

CVE-2025-64064 has a CVSS v3.1 score of 8.8 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2025-64064? +

CVE-2025-64064 affects products from primakon, specifically: project_contract_management. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-64064? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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