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Status published
Medium
CVE-2021-25024
Event Calendar < 1.1.51 - Reflected Cross-Site Scripting
Vulnerability Description
The EventCalendar WordPress plugin before 1.1.51 does not escape some user input before outputting it back in attributes, leading to Reflected Cross-SIte Scripting issues
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:
- Krzysztof Zając
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Affected Vendor
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View all reports →Affected Software
EventCalendar
Vulnerable Versions:
1.1.51
Timeline
Official Publish:
January 17th, 2022
Last Modified:
August 3rd, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N