vulnerability
WordPress Plugin: marmoset-viewer: CVE-2021-24495: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:P/A:N) | Jul 6, 2021 | May 15, 2025 | May 5, 2026 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
Published
Jul 6, 2021
Added
May 15, 2025
Modified
May 5, 2026
Description
The Marmoset Viewer WordPress plugin before 1.9.3 does not property sanitize, validate or escape the 'id' parameter before outputting back in the page, leading to a reflected Cross-Site Scripting issue.
Solution
marmoset-viewer-plugin-cve-2021-24495
References
Rapid7 Labs
2026 Global Threat Landscape Report
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