CVE-2023-2084
4.3
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Summary
The Essential Blocks plugin for WordPress is vulnerable to unauthorized use of functionality due to a missing capability check on the get function in versions up to, and including, 4.0.6. This makes it possible for subscriber-level attackers to obtain plugin settings. While a nonce check is present, it is only executed when a nonce is provided. Not providing a nonce results in the nonce verification to be skipped. There is no capability check.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| wpdevteam | Gutenberg Essential Blocks – Page Builder for Gutenberg Blocks & Patterns | 0 <= 4.0.6 | affected |
Weaknesses
- CWE-862: CWE-862 Missing Authorization
ADP Enrichment
CVE Program Container
Additional References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/0be8c668-0f1c-4f83-8a71-49c8bb9b67ae?source=cve
- https://plugins.trac.wordpress.org/browser/essential-blocks/tags/4.0.6/includes/Admin/Admin.php
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/0be8c668-0f1c-4f83-8a71-49c8bb9b67ae?source=cve
- https://plugins.trac.wordpress.org/browser/essential-blocks/tags/4.0.6/includes/Admin/Admin.php
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