CVE-2026-9019 – Easy Image Collage

CVE ID :CVE-2026-9019

Published : June 10, 2026, 8:16 a.m. | 22 minutes ago

Description :The Easy Image Collage plugin for WordPress is vulnerable to Stored Cross-Site Scripting via ‘grid[properties][borderColor]’ and ‘grid[images][N][attachment_url]’ Parameters in all versions up to, and including, 1.13.6 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. Because the data is stored via update_post_meta() rather than wp_insert_post() post content, WordPress’s unfiltered_html restriction does not apply, meaning Authors cannot be blocked from this attack path by capability controls alone.

Severity: 6.4 | MEDIUM

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