CVE-2024-4473

MEDIUM 6.4

Sydney Toolbox <= 1.31 - Authenticated (Contributor+) Stored Cross-Site Scripting via aThemes: Portfolio Widget

CVSS Score

6.4

EPSS Score

0.0%

EPSS Percentile

0th

The Sydney Toolbox plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the "aThemes: Portfolio" widget in all versions up to, and including, 1.31 due to insufficient input sanitization and output escaping on user supplied attributes. 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.

CWE	CWE-79
Vendor	smub
Product	sydney toolbox
Published	May 14, 2024
Last Updated	Apr 8, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

smub / Sydney Toolbox

0 ≤ 1.31

References

NVD ↗ CVE.org ↗ EPSS Data ↗

wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/60f16abd-951b-48a0-a363-0221f7e0957d?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset/3082233/sydney-toolbox

Credits

Ngô Thiên An