CMB2 <= 2.13.4 - Unauthenticated Stored Cross-Site Scripting via Grouped WYSIWYG Field via Front-End Form
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| jtsternberg | CMB2 | unaffected |
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No data.
No data.
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| Jtsternberg | Cmb2 |
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| Wordpress-extensions | Cmb2 |
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No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.221% probability within 30 days)
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| Metrics |
ssvc
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| First Time appeared |
Jtsternberg
Jtsternberg cmb2 Wordpress-extensions Wordpress-extensions cmb2 |
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| Vendors & Products |
Jtsternberg
Jtsternberg cmb2 Wordpress-extensions Wordpress-extensions cmb2 |
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| Description | The CMB2 plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'cmb43ex1_grp[0][txt] (wysiwyg field inside group — field id controlled by integrator config)' parameter in all versions up to, and including, 2.13.4 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This is only exploitable when a site integrator renders the plugin's documented front-end form helper with a wysiwyg field inside a repeatable group on a publicly accessible page. | |
| Title | CMB2 <= 2.13.4 - Unauthenticated Stored Cross-Site Scripting via Grouped WYSIWYG Field via Front-End Form | |
| Weaknesses | CWE-79 | |
| References |
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| Metrics |
cvssV3_1
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