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CVE PROGRAM SOURCE RECORD5.1 Medium

CVE-2026-101890

Prime Mover < 2.2.1 Stored XSS via Package Metadata

Description

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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Codexonics Prime Mover

Default version status: unaffected

  • 0 to < 2.2.1affected

References