CVE-2024-3648

Summary

The ShareThis Share Buttons plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'sharethis-inline-button' shortcode in all versions up to, and including, 2.3.0 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.

Affected Software

Weaknesses

• CWE-79: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

ADP Enrichment

CISA ADP Vulnrichment

• SSVC:
• Exploitation: none
  • Automatable: no
  • Technical Impact: partial

CVE Program Container

Additional References

• https://www.wordfence.com/threat-intel/vulnerabilities/id/03b37c90-4bb5-4003-a440-3fb57a5c1cae?source=cve
• https://plugins.trac.wordpress.org/changeset/3089529/sharethis-share-buttons

References

• https://www.wordfence.com/threat-intel/vulnerabilities/id/03b37c90-4bb5-4003-a440-3fb57a5c1cae?source=cve
• https://plugins.trac.wordpress.org/changeset/3089529/sharethis-share-buttons

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