CVE-2026-12687
ProfileGrid < 5.9.9.8 - Unauthenticated Privilege Escalation via Unrestricted Group ID
CVSS Score
7.5
EPSS Score
0.0%
EPSS Percentile
0th
The ProfileGrid WordPress plugin before 5.9.9.8 does not restrict which group an anonymous visitor may register into through its front-end registration, allowing unauthenticated users to register directly into a privileged group and be granted that group's configured role, up to Administrator when such a group exists, leading to privilege escalation.
| Vendor | unknown |
| Product | profilegrid |
| Published | Jul 30, 2026 |
| Last Updated | Jul 30, 2026 |
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Affected Versions
Unknown / ProfileGrid
0 < 5.9.9.8
References
Credits
Revanth Hari Narayana Matte WPScan