Medium severity4.4NVD Advisory· Published Oct 20, 2023· Updated Apr 8, 2026

CVE-2023-5120

Description

The Migration, Backup, Staging – WPvivid plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the image file path parameter in versions up to, and including, 0.9.89 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers with administrative privileges to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Wpvivid/Migration\, Backup\, Staging
cpe:2.3:a:wpvivid:migration\,_backup\,_staging:*:*:*:*:*:wordpress:*:*
Range: <=0.9.89
WordPress/Wpvivid Backuprestorellm-fuzzy
Range: <=0.9.89
Package: https://wordpress.org/plugins/wpvivid-backuprestore

Patches

Vulnerability mechanics

References

plugins.trac.wordpress.org/browser/wpvivid-backuprestore/tags/0.9.89/includes/upload-cleaner/class-wpvivid-uploads-cleaner.phpnvdPatch
www.wordfence.com/threat-intel/vulnerabilities/id/320f4260-20c2-4f27-91ba-d2488b417f62nvdThird Party Advisory

News mentions

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