vulnerability
WordPress Plugin: pubsubhubbub: CVE-2024-0688: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 3 | (AV:N/AC:H/Au:M/C:P/I:P/A:N) | Jan 24, 2024 | May 15, 2025 | May 15, 2025 |
Severity
3
CVSS
(AV:N/AC:H/Au:M/C:P/I:P/A:N)
Published
Jan 24, 2024
Added
May 15, 2025
Modified
May 15, 2025
Description
The "WebSub (FKA. PubSubHubbub)" plugin for WordPress is vulnerable to Stored Cross-Site Scripting via plugin settings in all versions up to, and including, 3.1.4 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Solution
pubsubhubbub-plugin-cve-2024-0688
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