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VULNERABILITIES

CVE-2021-24486 Details

Description

The Simple Social Media Share Buttons – Social Sharing for Everyone WordPress plugin before 3.2.3 did not escape the align and like_button_size parameters of its SSB shortcode, which could allow users with a role as low as Contributor to perform Stored Cross-Site Scripting attacks.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:5.4 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://wpscan.com/vulnerability/324e6b7b-a2ac-4c08-8b97-0967513f7328 CVEExploitThird Party Advisory
https://wpscan.com/vulnerability/324e6b7b-a2ac-4c08-8b97-0967513f7328 [email protected]ExploitThird Party Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')[email protected]

Affected Products

ProductVersions
wpbrigade simple social media share buttons
< 3.2.3

CPE

  • cpe:2.3:a:wpbrigade:simple_social_media_share_buttons:*:*:*:*:*:wordpress:*:*

Remediation

  • No remediation found in references.

Change History

5 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2021-24486
NVD Published Date:
Aug 23, 2021
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2021-24486 Details - Not Deferred