-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Package : wordpress Version : 3.6.1+dfsg-1~deb7u13 CVE ID : CVE-2017-5488 CVE-2017-5489 CVE-2017-5490 CVE-2017-5491 CVE-2017-5492 CVE-2017-5493 CVE-2017-5610 CVE-2017-5611 CVE-2017-5612 Debian Bug : 851310 852767
Several vulnerabilities were discovered in wordpress, a web blogging tool. The Common Vulnerabilities and Exposures project identifies the following issues. CVE-2017-5488 Multiple cross-site scripting (XSS) vulnerabilities in wp-admin/update-core.php in WordPress before 4.7.1 allow remote attackers to inject arbitrary web script or HTML via the name or version header of a plugin. CVE-2017-5489 Cross-site request forgery (CSRF) vulnerability in WordPress before 4.7.1 allows remote attackers to hijack the authentication of unspecified victims via vectors involving a Flash file upload. CVE-2017-5490 Cross-site scripting (XSS) vulnerability in the theme-name fallback functionality in wp-includes/class-wp-theme.php in WordPress before 4.7.1 allows remote attackers to inject arbitrary web script or HTML via a crafted directory name of a theme, related to wp-admin/includes/class-theme-installer-skin.php. CVE-2017-5491 wp-mail.php in WordPress before 4.7.1 might allow remote attackers to bypass intended posting restrictions via a spoofed mail server with the mail.example.com name. CVE-2017-5492 Cross-site request forgery (CSRF) vulnerability in the widget-editing accessibility-mode feature in WordPress before 4.7.1 allows remote attackers to hijack the authentication of unspecified victims for requests that perform a widgets-access action, related to wp-admin/includes/class-wp-screen.php and wp-admin/widgets.php. CVE-2017-5493 wp-includes/ms-functions.php in the Multisite WordPress API in WordPress before 4.7.1 does not properly choose random numbers for keys, which makes it easier for remote attackers to bypass intended access restrictions via a crafted site signup or user signup. CVE-2017-5610 wp-admin/includes/class-wp-press-this.php in Press This in WordPress before 4.7.2 does not properly restrict visibility of a taxonomy-assignment user interface, which allows remote attackers to bypass intended access restrictions by reading terms. CVE-2017-5611 SQL injection vulnerability in wp-includes/class-wp-query.php in WP_Query in WordPress before 4.7.2 allows remote attackers to execute arbitrary SQL commands by leveraging the presence of an affected plugin or theme that mishandles a crafted post type name. CVE-2017-5612 Cross-site scripting (XSS) vulnerability in wp-admin/includes/class-wp-posts-list-table.php in the posts list table in WordPress before 4.7.2 allows remote attackers to inject arbitrary web script or HTML via a crafted excerpt. For Debian 7 "Wheezy", these problems have been fixed in version 3.6.1+dfsg-1~deb7u13. We recommend that you upgrade your wordpress packages. Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS -----BEGIN PGP SIGNATURE----- iQKTBAEBCgB9FiEErPPQiO8y7e9qGoNf2a0UuVE7UeQFAliRli9fFIAAAAAALgAo aXNzdWVyLWZwckBub3RhdGlvbnMub3BlbnBncC5maWZ0aGhvcnNlbWFuLm5ldEFD RjNEMDg4RUYzMkVERUY2QTFBODM1RkQ5QUQxNEI5NTEzQjUxRTQACgkQ2a0UuVE7 UeSR7RAAl1OMQ9tgt4SfyDZmubWQ6wm+OmVRi17n2bf/R0dHj4iVdmf1xu1OGpUT OfjlM1awyUWq7QmI0XqnOPICc5XJL01cMnfJ3xmfKALhb8eBKPjFY41DoN1Amyvj 7ooDqwkx65MOrw1Mrn6agvPrL/tCK2PdWITZX1gcn2fhY58WruIBg/kModvrifAz WLMwwOVrWFFzg9+lmkL2WBLukD8T2IHyDvITQdMY8YJx6LW9u5xYQeW1ANrG2iJ4 0fTNXlFBXrdkWZviosnvHErQS1vgAKUVQJq4fLSth61aVV83g34LrPbcTIETo26l a2d5bLk5rc0ZkZkpmu343x4ZDSeosAixAAIdPjG/4t9UX3MkXqLXqNxxkIiNL/YL EzEZcHQDoRaNvwFht6s52L8kqfpKGKG3g3kO+atByzgEH9BJkN2N+T4j0MiEie66 Ig50x/WsKK+ZQwJEJi1w3dRilcU6oN5+daywfJqCwIsr4D+IyHLd0vOhQxWhn1d2 95siWdTtVK2VVa7rdy5Q50JQeC5wO4ZtIOPFUK1iZJdw9nc4sad5TaPNhlqsrWc7 6nlQemlkHI993W6xmtSpvTKKIU0z+K3iPBE+ykqj7hDRNJ+ben+iGFhWMZBOwY8H vhx4/fWBLLbfh/8Gh5AsR3I6CNCnMi8wyw7wU0oZj6WFxIIFcfw= =DRqu -----END PGP SIGNATURE-----