CVE-2026-121976mediumCWE-79

CVE-2026-121976: fallo de gravedad media en wpchill Modula Image Gallery – Photo Grid &…

Modula Image Gallery <= 3.0.17 - Authenticated (Author+) Stored Cross-Site Scripting via 'items' Parameter

Publicada el

Seguir esta CVE+ Monitorear Modula Image Gallery – Photo Grid & Video Gallery

Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.

13Vexday Risk Score

Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.

ssvc Trackcvss 6.4epss 0.3%
The Modula plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'items' parameter in versions up to, and including, 3.0.17 This is due to insufficient input sanitization of the per-image 'link' field in the save_merged_items() REST handler and Images\Adapter::normalize_item_row(), which preserves unknown keys verbatim, combined with output escaping in Modula_Helper::generate_attributes() that applies only esc_attr() to the resulting anchor href and does not strip the 'javascript:' URL scheme. 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 and clicks the gallery tile.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Productos afectados
wpchill · Modula Image Gallery – Photo Grid & Video Gallery
CVEs relacionadas — wpchill Modula Image Gallery – Photo Grid &…

En el mismo producto, de las más peligrosas a las menos.

CVE-2024-12853HIGHModula Image Gallery <= 2.11.10 - Authenticated (Author+) Arbitrary File UploadEPSS 0.9%CVE-2026-89406HIGHModula Image Gallery <= 3.0.1 - Missing Authorization to Unauthenticated Private Gallery Image Disclosure via 'modula_gallery_id' and 'modula_image_id' ParametersEPSS 0.4%CVE-2025-13891MEDIUMImage Gallery – Photo Grid & Video Gallery (Modula) <= 2.13.3 - Missing Authorization to Arbitrary Directory ListingEPSS 0.4%CVE-2026-92713HIGHModula Image Gallery <= 3.0.2 - Missing Authorization to Authenticated (Author+) Arbitrary File Deletion (Non-PHP) via 'file' ParameterEPSS 0.3%CVE-2026-107659HIGHModula Image Gallery <= 3.0.11 - Missing Authorization to Unauthenticated Sensitive Information Exposure via Exposed 'modulaSettings' REST field on the modula-gallery CPTEPSS 0.3%CVE-2025-12494MEDIUMImage Gallery – Photo Grid & Video Gallery <= 2.12.28 - Improper Authorization to Authenticated (Author+) Arbitrary Image File MoveEPSS 0.3%