Share This Image <= 2.01 - Authenticated (Contributor+) Stored Cross-Site Scripting via alignment Parameter

6.4
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2024-8108
CVSS 6.4 (Medium)
Publicly Published August 30, 2024
Last Updated August 31, 2024
Researcher Francesco Carlucci

Description

The Share This Image plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'alignment' parameter in all versions up to, and including, 2.01 due to insufficient input sanitization and output escaping. 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.

References

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Vulnerability Details for Share This Image

Software Type Plugin
Software Slug share-this-image (view on wordpress.org)
Patched? Yes
Remediation Update to version 2.02, or a newer patched version
Affected Version
  • <= 2.01
Patched Version
  • 2.02

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