Vulnerability · Published Nov 21, 2022 · Assigned by WPScan
CVE-2022-3618Spacer < 3.0.7 - Admin+ Stored XSS
Medium 4.8
In plain English
A medium-severity security flaw in Spacer from Unknown. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 44% of all known vulnerabilities).
Severity (CVSS 3.1)4.8Medium
Exploit odds (30 days)0.5%top 55.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
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 products (as reported)
References
- https://wpscan.com/vulnerability/2011dc7b-8e8c-4190-ab34-de288e14685b exploit, vdb-entry, technical-description