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CVE-2021-24486

MEDIUM 5.4 CVSS 3.1
Published
August 23, 2021
Last modified
June 17, 2026
NVD status
Modified
Reported by
contact@wpscan.com
Weakness
CWE-79
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

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.

Affected products and versions

  • Unknown Simple Social Media Share Buttons – Social Sharing for Everyone — From 3.2.3 (including) to 3.2.3 (excluding)
  • wpbrigade simple_social_media_share_buttons — Before 3.2.3

References

  • wpscan.com https://wpscan.com/vulnerability/324e6b7b-a2ac-4c08-8b97-0967513f7328 Exploit, Third Party Advisory
  • nvd.nist.gov Official NVD record