MapSVG <= 8.5.31 - Authenticated (Contributor+) Stored Cross-Site Scripting

6.4
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2025-47557
CVSS 6.4 (Medium)
Publicly Published May 16, 2025
Last Updated February 24, 2026
Researcher Nguyễn Trung Kiên

Description

The MapSVG plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 8.5.31 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.

Learn more about Cross-Site Scripting vulnerabilities and how to prevent them.

References

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Vulnerability Details for MapSVG

Software Type Plugin
Software Slug mapsvg
Patched? Yes
Remediation Update to version 8.6.11, or a newer patched version
Affected Version
  • <= 8.5.31
Patched Version
  • 8.6.11

Recent vulnerabilities in MapSVG

# Title CVE ID CVSS Researchers Date
1 MapSVG <= 8.14.0 - Unauthenticated SQL Injection CVE-2026-59526 7.5 Trương Hữu Phúc (truonghuuphuc) July 23, 2026
2 MapSVG <= 8.14.0 - Authenticated (Contributor+) SQL Injection CVE-2026-65451 6.5 Trương Hữu Phúc (truonghuuphuc) July 22, 2026
3 MapSVG < 8.7.4 - Unauthenticated SQL Injection CVE-2025-54669 7.5 Trương Hữu Phúc (truonghuuphuc) August 8, 2025
4 MapSVG < 8.6.12 - Authenticated (Contributor+) Arbitrary File Download CVE-2025-54748 4.3 Nguyễn Trung Kiên July 31, 2025
5 MapSVG < 8.7.4 - Authenticated (Contributor+) Arbitrary File Upload CVE-2025-47559 8.8 Nguyễn Trung Kiên June 12, 2025
6 MapSVG < 8.6.13 - Authenticated (Contributor+) Privilege Esclation CVE-2025-47561 8.8 Nguyễn Trung Kiên June 9, 2025
7 MapSVG <= 8.6.13 - Missing Authorization CVE-2025-47558 5.3 Nguyễn Trung Kiên May 22, 2025
8 MapSVG - All Kinds of Maps and Store Locator for WordPress <= 8.6.4 - Authenticated (Contributor+) Stored Cross-Site Scripting CVE-2024-9544 6.4 Mo'men Saad May 21, 2025
9 MapSVG < 8.6.13 - Missing Authorization CVE-2025-47560 4.3 Nguyễn Trung Kiên May 16, 2025
10 MapSVG <= 8.5.34 - Unauthenticated Arbitrary Shortcode Execution CVE-2025-47562 6.5 Nguyễn Trung Kiên May 16, 2025

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