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Input validation vulnerability in SparkPost 3.2.5

  • Severity: medium-risk
  • Status: Fixed
  • Publication: April 19, 2023

The SparkPost plugin for WordPress had a security vulnerability in versions up to 3.2.5. It allowed attackers with administrator-level access to inject malicious web scripts into pages which would then be executed when a user visited the page. This vulnerability only affected multi-site WordPress installations and installations where a certain security feature had been disabled.

Detected in:

SparkPost fixed vulnerable versions: >= * <= 3.2.7

This information is sourced from www.wpvulnerability.com. An open-source database of vulnerabilities maintained by the community. Help us out by submitting vulnerabilities!

Version compare shows which versions have a vulnerability. For example: >= 2.2.8 <= 2.2.21 means:

> from 2.2.8
= including 2.2.8 & 2.2.21
< to 2.2.21

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