vulnerability
WordPress Plugin: upcasted-s3-offload: CVE-2025-22676: 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) | Feb 3, 2025 | May 15, 2025 | Jul 9, 2025 |
Severity
5
CVSS
(AV:N/AC:L/Au:S/C:P/I:P/A:N)
Published
Feb 3, 2025
Added
May 15, 2025
Modified
Jul 9, 2025
Description
The Upcasted S3 Offload – AWS S3, Digital Ocean Spaces, Backblaze, Minio and more plugin for WordPress is vulnerable to Stored Cross-Site Scripting in all versions up to, and including, 3.0.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Solution
upcasted-s3-offload-plugin-cve-2025-22676
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