WordPress 4.2.x Prototype Pollution (4.2 - 4.2.31)

Description

WordPress is prone to a prototype pollution vulnerability. Exploiting this issue could allow an attacker to inject key/value �properties� into JavaScript objects, potentially allowing for execution of arbitrary JavaScript in a user�s session if they can trick that user into clicking a link. WordPress versions 4.2.x ranging from 4.2 and up to (and including) 4.2.31 are vulnerable.

Remediation

Update to WordPress version 4.2.32 or latest

References

Related Vulnerabilities

Severity

Classification

Tags