vulnerability
WordPress Plugin: modern-events-calendar-lite: CVE-2021-25046: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 3 | (AV:N/AC:M/Au:S/C:N/I:P/A:N) | Dec 3, 2021 | May 15, 2025 | Apr 29, 2026 |
Severity
3
CVSS
(AV:N/AC:M/Au:S/C:N/I:P/A:N)
Published
Dec 3, 2021
Added
May 15, 2025
Modified
Apr 29, 2026
Description
The Modern Events Calendar Lite WordPress plugin before 6.2.0 alloed any logged-in user, even a subscriber user, may add a category whose parameters are incorrectly escaped in the admin panel, leading to stored XSS.
Solution
modern-events-calendar-lite-plugin-cve-2021-25046
References
Rapid7 Labs
2026 Global Threat Landscape Report
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