Jetpack <= 12.8-a.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via block attribute
| CVE | CVE-2023-45050 |
|---|---|
| CVSS | 6.4 (Medium) |
| Publicly Published | November 16, 2023 |
| Last Updated | November 21, 2023 |
| Researcher |
Rafie Muhammad
- Awesome Motive, Inc.
|
Description
The Jetpack plugin for WordPress is vulnerable to Stored Cross-Site Scripting via block attribute in versions up to, and including, 12.8-a.1 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.
Learn more about Cross-Site Scripting vulnerabilities and how to prevent them.
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Vulnerability Details for Jetpack – WP Security, Backup, Speed, & Growth
| Software Type | Plugin |
|---|---|
| Software Slug | jetpack (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 12.8-a.3, or a newer patched version |
| Affected Version |
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| Patched Version |
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Recent vulnerabilities in Jetpack – WP Security, Backup, Speed, & Growth
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