Input validation vulnerability in Spiffy Calendar 4.9.11

The Spiffy Calendar tool for WordPress has a security vulnerability in versions up to 4.9.11. This is because it does not properly protect against harmful code being added to a user-provided input, and the existing code is not properly prepared to handle this type of attack. As a result, attackers with high levels of access can add their own malicious code to the existing code, allowing them to access sensitive information from the database.

Detected in:

Spiffy Calendar fixed vulnerable versions: >= * <= 4.9.11

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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