CVE-2026-96530: Optimole WordPress plugin sensitive data disclosure in dashboard widget

CVE-2026-96530 · Severity: info · Published 2026-10-07

Optimole is a WordPress plugin that handles image optimization for websites. The plugin fails to properly restrict access to stored image-optimization account credentials, allowing any logged-in user—even those with minimal permissions—to view and potentially steal the site's third-party service credentials displayed in a dashboard widget.

Vendors: Optimole.

Quick answers

Is CVE-2026-96530 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-96530 being exploited in the wild.
How severe is CVE-2026-96530?
Informational severity, published 7 October 2026.
Which products and versions are affected?
Optimole-Wp 4.0.0 to 4.2.14.
Is there a fix for CVE-2026-96530?
Yes: fixed in 4.2.15. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
How is CVE-2026-96530 attacked?
It is attacked over the network, in a software library.
Am I affected by CVE-2026-96530?
Check whether you run Optimole-Wp at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • Fixed in: 4.2.15

Technical details

The vulnerability is a sensitive data disclosure (CWE-200) caused by missing capability checks in a dashboard widget. An authenticated user with Subscriber-level permissions or higher can read stored third-party image-optimization service credentials without requiring administrative privileges. The issue affects versions 4.0.0 through 4.2.14 and is fixed in version 4.2.15.

Affected products

  • Optimole optimole-wp 4.0.0 to 4.2.14

Timeline

  • 2026-10-05: disclosed
  • 2026-10-07: advisory

References

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