The Link Whisper Free WordPress plugin before 0.9.1 has a publicly accessible REST endpoint that allows unauthenticated settings updates.
https://wpscan.com/vulnerability/dc10b627-7981-4c53-bc9d-e87418f3fcfc/
Source: Mitre, NVD
Published: 2026-04-07
Updated: 2026-04-07
Base Score: 6.4
Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:N
Severity: Medium
Base Score: 6.5
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
EPSS: 0.00017