Stored Cross-Site Scripting Vulnerability in SVG Block Plugin Affects All Versions Up to 1.1.24

CVE-2024-11098
5.5MEDIUM

Key Information

Vendor
Mr2p
Status
Svg Block
Vendor
CVE Published:
19 November 2024

Summary

The SVG Block plugin for WordPress is vulnerable to Stored Cross-Site Scripting via REST API SVG File uploads in all versions up to, and including, 1.1.24 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Administrator-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses the SVG file.

Affected Version(s)

SVG Block <= 1.1.24

CVSS V3.1

Score:
5.5
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published.

  • Disclosed

  • Vulnerability Reserved.

Collectors

NVD DatabaseMitre Database

Credit

Francesco Carlucci
.