Critical (9.8) in odude user post gallery. EPSS 43% chance of exploitation in the next 30 days.
The User Post Gallery WordPress plugin through 2.19 does not limit what callback functions can be called by users, making it possible to any visitors to run code on sites running it.
Severity
CVSS 3.1
9.8 critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
43% chance of exploitation in the next 30 days; higher than 98% of CVEs (scores of 2026-10-31)