Auth bypass in Potenza Global Solutions Pgs Core

CVE-2025-0856

The PGS Core plugin for WordPress is vulnerable to unauthorized access, modification, and loss of data due to a missing capability check on multiple functions in all versions up to, and including, 5.8.0. This makes it possible for unauthenticated attackers to add, modify, or plugin options.

Vulnerability class: Broken Access Control

Published · last modified .

CVSS v3 metric

CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.

EPSS exploit prediction

EPSS: 0.003 (18.2th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 18th percentile — 18.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2025-0856: held from 0.003 to 0.003.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-0856?
CVE-2025-0856 is a high-severity vulnerability in Potenza Global Solutions Pgs Core, classified under Missing Authorization. CVSS score: 7.3/10. Published 2025-05-06.
How severe is CVE-2025-0856?
High severity. CVSS v3 base score is 7.3 out of 10.