vulnerability
WordPress Plugin: spiffy-calendar: CVE-2024-45457: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:S/C:P/I:P/A:N) | Sep 12, 2024 | May 15, 2025 | Jul 10, 2025 |
Severity
5
CVSS
(AV:N/AC:L/Au:S/C:P/I:P/A:N)
Published
Sep 12, 2024
Added
May 15, 2025
Modified
Jul 10, 2025
Description
The Spiffy Calendar plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 4.9.13 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Solution
spiffy-calendar-plugin-cve-2024-45457
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