Spacer < 3.0.7 - Admin+ Stored XSS
CVE-2022-3618

4.8MEDIUM

Key Information:

Vendor
Wordpress
Status
Spacer
Vendor
CVE Published:
21 November 2022

Summary

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

References

https://wpscan.com/vulnerability/2011dc7b-8e8c-4190-ab34-...
exploitvdb-entrytechnical-description

CVSS V3.1

Score:
4.8
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

gem
.