==================================================== Product: WooCommerce WordPress plugin Vendor: WooThemes Tested Version: 2.2.10 Vulnerability Type: Cross-Site Scripting [CWE-79] Risk Level: Medium CVSSv2 Base Score: 4.3 (AV:N/AC:M/Au:N/C:N/I:P/A:N) Solution Status: Solved in version 2.2.11 Discovered and Provided: Eric Flokstra - ITsec Security Services ==================================================== [-] About the Vendor: WooCommerce is a popular open source WordPress e-commerce plugin with around 6.2 million downloads.It is built by WooThemes and designed for small to large-sized online merchants. [-] Advisory Details: The WooCommerce plugin gives users the ability to see their stores performance from month to month using graphs and stats. However insufficient validation on the request retrieving the reports is performed, enabling remote execution of arbitrary scripting code in the target's web browser. This scripting code will be executed within the security context of the WordPress admin panel. [-] Proof of Concept: http://example.com/wordpress/wp-admin/admin.php?page=wc-reports&">> [-] Disclosure Timeline: [28 Jan 2015]: Vendor notification [29 Jan 2015]: Vulnerability confirmation [29 Jan 2015]: Vulnerability patched [19 Feb 2015]: Public disclosure [-] Solution: Update to version 2.2.11. [-] References: [1] WooCommerce Changelog -- https://wordpress.org/plugins/woocommerce/changelog/ [2] Common Vulnerabilities and Exposures (CVE) -- http://cve.mitre.org [3] Common Weakness Enumeration (CWE) -- http://cwe.mitre.org [4] ITsec Security Services BV -- http://www.itsec.nl ------------------------------------------------------------------------ ITsec Security Services bv. (KvK. 34181927) Postal Address: P.O. Box 5120, 2000GC Haarlem Visitors Address: Kenaupark 23, 2011 MR Haarlem Phone: +31 - (0)23 542 05 78 The information contained in this email communication is confidential and is intended solely for the use of the individual or entity to whom it is addressed and others authorized to receive it. If you are not the intended recipient, you are hereby notified that any disclosure, copying,distribution, or taking any action in reliance of the contents of this information is strictly prohibited and may be unlawful. No rights may be attached to this message. ITsec does not accept any liability for incorrect and incomplete transmission or delayed receipt of this e-mail nor for the effects or damages caused by the direct or indirect use of the information or functionality provided by this posting, nor the content contained within.Use them at your own risk.