Silesia <= 1.0.6 - Authenticated (Contributor+) Stored Cross-Site Scripting via Button Shortcode

CVE-2024-5788
6.4MEDIUM

Key Information

Vendor
NattyWP
Status
Silesia
Vendor
CVE Published:
28 June 2024

Summary

The Silesia theme for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘link’ attribute within the theme's Button shortcode in all versions up to, and including, 1.0.6 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Affected Version(s)

Silesia <= 1.0.6

CVSS V3.1

Score:
6.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published.

  • Disclosed

  • Vulnerability Reserved.

Collectors

NVD DatabaseMitre Database

Credit

Francesco Carlucci
.