Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Thomas Maier Image Source Control image-source-control-isc allows Reflected XSS.This issue affects Image Source Control: from n/a through <= 2.29.0.
The Image Source Control WordPress plugin before 2.3.1 allows users with a role as low as Contributor to change arbitrary post meta fields of arbitrary posts (even those they should not be able to edit)