CVE-2026-89190

Robin Image Optimizer < 2.0.8 - Subscriber+ Plugin Settings Disclosure via fy_ajax

The Robin Image Optimizer WordPress plugin before 2.0.8 does not check the user's capabilities before dispatching one of its bundled admin framework's request handlers, allowing users with a subscriber-level account to render admin-only Robin Image Optimizer WordPress plugin before 2.0.8 pages and disclose the Robin Image Optimizer WordPress plugin before 2.0.8's stored settings.

Affected

Robin Image Optimizer

CVSS v3.1 CNA

4.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

EPSS

0.16% chance of exploitation in the next 30 days, 5th percentile

Published

2026-09-30

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/570e6bfb-cfe9-4a6f-8759-c6e99e19e272/

References

• CVE Record
• NVD entry