CVE-2026-104646: vulnerability in Image Photo Gallery Final Tiles Grid
Image Photo Gallery Final Tiles Grid < 3.6.14 - Contributor+ Stored XSS via Gallery Shortcode Attributes
Published
0Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Track
exploitation probability
—
observed exploitation
nono source reports it
The Image Photo Gallery Final Tiles Grid WordPress plugin before 3.6.14 does not sanitise several gallery configuration values that can be overridden through its gallery shortcode before printing them into an inline script block, allowing users with contributor-level access and above to inject arbitrary JavaScript that executes in the session of anyone viewing the post, including an administrator previewing a pending submission. No gallery ownership is required: any gallery that already exists on the site can be referenced.
Affected products
Unknown · Image Photo Gallery Final Tiles GridRelated CVEs — Image Photo Gallery Final Tiles Grid
In the same product, most dangerous first.
CVE-2022-0186—Image Photo Gallery Final Tiles Grid < 3.5.3 - Contributor+ Stored Cross-Site ScriptingEPSS 0.6%CVE-2024-3710MEDIUMImage Photo Gallery Final Tiles Grid < 3.6.0 - Contributor+ Stored XSSEPSS 0.5%CVE-2026-104645—Image Photo Gallery Final Tiles Grid < 3.6.14 - Contributor+ Arbitrary Gallery Cloning, Image Modification and Post Meta Update via IDOREPSS —