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1 vulnerability found for Meow Lightbox by tigroumeow

CVE-2026-107756 (GCVE-0-2026-107756)
Vulnerability from cvelistv5
Published
2026-10-14 07:43
Modified
2026-10-15 15:09
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Summary
The Meow Lightbox plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'display_name + comment' parameter in all versions up to, and including, 5.6.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This vulnerability is only exploitable when the plugin's Output Buffering option is enabled (disabled by default), and requires the attacker to have at least one previously approved comment on the site so that subsequent comments are auto-approved by WordPress core.
Impacted products
Vendor Product Version
tigroumeow Meow Lightbox Version: 0   ≤ 5.6.2
Create a notification for this product.
Show details on NVD website


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