🔐 CVE Alert

CVE-2024-1989

MEDIUM 6.4

Social Sharing Plugin – Sassy Social Share <= 3.3.58 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode

CVSS Score
6.4
EPSS Score
0.0%
EPSS Percentile
0th

The Social Sharing Plugin – Sassy Social Share plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'Sassy_Social_Share' shortcode in all versions up to, and including, 3.3.58 due to insufficient input sanitization and output escaping on user supplied attributes such as 'url'. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

CWE CWE-79
Vendor heateor
Product social sharing plugin – sassy social share
Published Mar 6, 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

heateor / Social Sharing Plugin – Sassy Social Share
0 ≤ 3.3.58

References

NVD ↗ CVE.org ↗ EPSS Data ↗
wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/bdceb07a-87d2-4708-b76b-5a8fcfff0818?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/sassy-social-share/trunk/includes/class-sassy-social-share-shortcodes.php#L228 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/sassy-social-share/trunk/includes/class-sassy-social-share-shortcodes.php#L308 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/sassy-social-share/trunk/public/class-sassy-social-share-public.php#L513 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/sassy-social-share/trunk/includes/class-sassy-social-share-sharing-networks.php#L65 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3044857%40sassy-social-share%2Ftrunk&old=3038976%40sassy-social-share%2Ftrunk&sfp_email=&sfph_mail=#file6

Credits

Bassem Essam