Unrated severityNVD Advisory· Published Jan 3, 2022· Updated May 22, 2025
UpdraftPlus < 1.16.66 - Reflected Cross-Site Scripting
CVE-2021-25022
Description
The UpdraftPlus WordPress Backup Plugin WordPress plugin before 1.16.66 does not sanitise and escape the backup_timestamp and job_id parameter before outputting then back in admin pages, leading to Reflected Cross-Site Scripting issues
Affected products
1- Range: 1.16.66
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
3- plugins.trac.wordpress.org/changeset/2635585/updraftplusmitrex_refsource_CONFIRM
- plugins.trac.wordpress.org/changeset/2637112/updraftplusmitrex_refsource_CONFIRM
- wpscan.com/vulnerability/1801c7ae-2b5c-493f-969d-4bb19a9feb15mitrex_refsource_MISC
News mentions
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