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Description

The GenerateBlocks plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the 'get_option_rest' function in all versions up to, and including, 2.1.1. This makes it possible for authenticated attackers, with contributor level access and above, to read arbitrary WordPress options, including sensitive information such as SMTP credentials, API keys, and other data stored by other plugins.

PUBLISHED Reserved 2025-10-16 | Published 2025-10-25 | Updated 2025-10-27 | Assigner Wordfence




MEDIUM: 6.5CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Problem types

CWE-285 Improper Authorization

Product status

Default status
unaffected

* (semver)
affected

Timeline

2025-10-11:Discovered
2025-10-16:Vendor Notified
2025-10-24:Disclosed

Credits

Lucas Montes finder

References

www.wordfence.com/...-de88-4070-a4ec-fbe4a0c30920?source=cve

plugins.trac.wordpress.org/...ncludes/class-meta-handler.php

plugins.trac.wordpress.org/...ncludes/class-meta-handler.php

plugins.trac.wordpress.org/...ncludes/class-meta-handler.php

cve.org (CVE-2025-11879)

nvd.nist.gov (CVE-2025-11879)

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