7.2
High
CVE-2026-77365 The Optimole – Optimize Images | Convert WebP & AVIF | CDN & Lazy Load | Image Optimization plugin for WordPress is…
Description
The Optimole – Optimize Images | Convert WebP & AVIF | CDN & Lazy Load | Image Optimization plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'a' (above_fold_images) parameter in all versions up to, and including, 4.2.10 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Optimole – Optimize Images | Convert WebP & AVIF | CDN & Lazy Load | Image Optimization 4.2 | earliest → 4.2.10 | No fix stated |
Other CVEs of Optimole – Optimize Images | Convert WebP & AVIF | CDN & Lazy Load | Image Optimization
The 6 CVEs of Optimole – Optimize Images | Convert WebP & AVIF | CDN & Lazy Load | Image Optimization →
CVE-2026-120677
Optimole <= 4.2.18 - Unauthenticated Stored Cross-Site Scripting via Comment Content
7.2
High
CVE-2026-120739
Optimole <= 4.2.18 - Unauthenticated Stored Cross-Site Scripting via Page Profiler srcset Descriptor
7.2
High
CVE-2026-119070
Optimole <= 4.2.17 - Unauthenticated Stored Cross-Site Scripting via Comment Content via Backslash-Escaped Unicode in URL Replacer
7.2
High
CVE-2026-11784
The Optimole – Optimize Images | Convert WebP & AVIF | CDN & Lazy Load | Image Optimization plugin for WordPress is…
4.3
Medium