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Status published
Medium
CVE-2021-24322
Database Backup for WordPress < 2.4 - Authenticated Persistent Cross-Site Scripting (XSS)
Vulnerability Description
The Database Backup for WordPress plugin before 2.4 did not escape the backup_recipient POST parameter in before output it back in the attribute of an HTML tag, leading to a Stored Cross-Site Scripting issue.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:
- m0ze
References
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Affected Vendor
Delicious Brains
View all reports →Affected Software
Database Backup for WordPress
Vulnerable Versions:
2.4
Timeline
Official Publish:
June 1st, 2021
Last Modified:
August 3rd, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N