CVE-2024-3107: Brainstormforce Spectra

Medium severity, CVSS 4.3. EPSS: 0.6% chance of exploitation in the next 30 days.

The Spectra – WordPress Gutenberg Blocks plugin for WordPress is vulnerable to Path Traversal in versions up to, and including, 2.12.6 via the get_block_default_attributes function. This allows authenticated attackers, with contributor-level permissions and above, to read the contents of any files named attributes.php on the server, which can contain sensitive information.

Affected products

• Brainstormforce Spectra: before 2.12.7 (fixed in 2.12.7)

Published 2024-05-02. Last modified 2026-06-17.