CVE-2026-101890 — Prime Mover < 2.2.1 Stored XSS via Package Metadata
The Prime Mover plugin for WordPress before 2.2.1 contains a stored cross-site scripting vulnerability that allows attackers to execute arbitrary JavaScript by injecting an unes…
Published: 2026-10-01 · CVSS: 5.1 · CVSS 4.0
The Prime Mover plugin for WordPress before 2.2.1 contains a stored cross-site scripting vulnerability that allows attackers to execute arbitrary JavaScript by injecting an unescaped site_title value in a package's footprint.json file. Attackers can place a crafted package under the prime-mover-export-files directory so that the malicious value renders unescaped in the column_site_title() method of PrimeMoverBackupMenuListTable.php, triggering script execution in an administrator's browser when they view the Prime Mover Packages list table without needing to restore the package.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7