The ConvertPlug plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the cp_dismiss_notice() function in all versions up to, and including, 3.5.25. This makes it possible for authenticated attackers, with subscriber-level access and above, to update arbitrary option values to true.
Severity
CVSS 3.1
5.4 medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
EPSS
0.4% chance of exploitation in the next 30 days; higher than 30% of CVEs (scores of 2026-10-31)