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Status published
Medium
CVE-2021-24646
Booking.com Banner Creator < 1.4.3 - Admin+ Stored Cross-Site Scripting
Vulnerability Description
The Booking.com Banner Creator WordPress plugin before 1.4.3 does not properly sanitize inputs when creating banners, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed
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:
- Asif Nawaz Minhas
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Affected Vendor
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View all reports →Affected Software
Booking.com Banner Creator
Vulnerable Versions:
1.4.3
Timeline
Official Publish:
November 8th, 2021
Last Modified:
August 3rd, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N