What’s Vulnerable › Vulnerabilities

CVE-2023-6959: Getwid – Gutenberg Blocks <= 2.0.4 - Missing Authorization to Recaptcha API Key Modification

• Severity: medium (CVSS 4.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-02-05 · updated 2026-06-17
• Weakness: CWE-862

Description

The Getwid – Gutenberg Blocks plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the recaptcha_api_key_manage function in all versions up to, and including, 2.0.3. This makes it possible for authenticated attackers, with subscriber-level access and above, to add, modify, or delete the 'Recaptcha Site Key' and 'Recaptcha Secret Key' settings.

Affected products

• jetmonsters Getwid – Gutenberg Blocks: before 2.0.5 — fixed in 2.0.5

How to fix

Upgrade to a fixed version: jetmonsters Getwid – Gutenberg Blocks 2.0.5. Check the vendor advisory for mitigations.

References

• https://plugins.trac.wordpress.org/changeset/3022982
• https://www.wordfence.com/threat-intel/vulnerabilities/id/774c00fb-82cd-44ca-bf96-3f6dfd1977d0?source=cve
• https://plugins.trac.wordpress.org/changeset/3022982
• https://www.wordfence.com/threat-intel/vulnerabilities/id/774c00fb-82cd-44ca-bf96-3f6dfd1977d0?source=cve

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