4
CVSSv2

CVE-2012-4421

Published: 14/09/2012 Updated: 17/09/2012
CVSS v2 Base Score: 4 | Impact Score: 2.9 | Exploitability Score: 8
VMScore: 356
Vector: AV:N/AC:L/Au:S/C:N/I:P/A:N

Vulnerability Summary

The create_post function in wp-includes/class-wp-atom-server.php in WordPress prior to 3.4.2 does not perform a capability check, which allows remote authenticated users to bypass intended access restrictions and publish new posts by leveraging the Contributor role and using the Atom Publishing Protocol (aka AtomPub) feature.

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