SparkPost <= 3.2.7 - Authenticated (Administrator+) Stored Cross-Site Scripting via plugin settings
mediumThe SparkPost plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin settings in versions up to, and including, 3.2.7 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access and above, to inject arbitrary w...
- CVSS:
- 4.4
- Affected:
- up to 3.2.7
- Fixed in:
- 3.2.8
- Disclosed:
- Apr 19, 2023