Spacer < 3.0.7 - Admin+ Stored XSS
CVE-2022-3618
4.8MEDIUM
Key Information:
Badges
👾 Exploit Exists🟡 Public PoC
What is CVE-2022-3618?
The Spacer WordPress plugin before 3.0.7 does not sanitize and escapes some of its settings, which could allow high-privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example, in multisite setup).
Affected Version(s)
Spacer 0 < 3.0.7
Exploit Proof of Concept (PoC)
PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.