{"id":2858,"date":"2021-09-09T14:38:37","date_gmt":"2021-09-09T19:38:37","guid":{"rendered":"https:\/\/cert.pa\/?p=2858"},"modified":"2021-09-09T14:38:37","modified_gmt":"2021-09-09T19:38:37","slug":"csirt-panama-aviso-2021-09-09-wordpress-lanza-actualizacion-de-seguridad","status":"publish","type":"post","link":"https:\/\/cert.pa\/?p=2858","title":{"rendered":"CSIRT Panam\u00e1 Aviso 2021-09-09 WordPress lanza actualizaci\u00f3n de seguridad."},"content":{"rendered":"\n<p>CSIRT Panam\u00e1 Aviso 2021-09-09 WordPress lanza actualizaci\u00f3n de seguridad.<\/p>\n\n\n\n<p>Gravedad: Alta<br>Fecha de publicaci\u00f3n: Septiembre 9, 2021<br>\u00daltima revisi\u00f3n: Septiembre 9 , 2021<br>Sitio web: https:\/\/ wordpress.org\/<br>Sistemas Afectados: WordPress, versiones entre la 5.4 y la 5.8<\/p>\n\n\n\n<p>I. Descripci\u00f3n<\/p>\n\n\n\n<p>El sistema gestor de contenido WordPress anuncio que ha publicado una actualizaci\u00f3n de seguridad que solucionara tres vulnerabilidades encontradas en las versiones 5.4 y la 5.8<\/p>\n\n\n\n<p>II. Impacto<\/p>\n\n\n\n<p>La versi\u00f3n 5.8.1 soluciona los siguientes fallos de seguridad:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Exposici\u00f3n de datos dentro de la&nbsp;<em>API REST<\/em>.<\/li><li>Cross Site Scripting&nbsp;o XSS en el editor de bloques.<\/li><li>La biblioteca&nbsp;<em>Lodash&nbsp;<\/em>se ha actualizado a la versi\u00f3n 4.17.21 en cada rama para incorporar correcciones de seguridad ascendentes.<\/li><\/ul>\n\n\n\n<p>III. Referencia a soluciones, herramientas e informaci\u00f3n<\/p>\n\n\n\n<p>Se recomienda actualizar WordPress a la versi\u00f3n 5.8.1,<\/p>\n\n\n\n<p>Fuentes:<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-wp-embed is-provider-wordpress-news wp-block-embed-wordpress-news\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"xYqWxzwHkF\"><a href=\"https:\/\/wordpress.org\/news\/2021\/09\/wordpress-5-8-1-security-and-maintenance-release\/\">WordPress 5.8.1 Security and Maintenance Release<\/a><\/blockquote><iframe class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; clip: rect(1px, 1px, 1px, 1px);\" title=\"&#8220;WordPress 5.8.1 Security and Maintenance Release&#8221; &#8212; WordPress News\" src=\"https:\/\/wordpress.org\/news\/2021\/09\/wordpress-5-8-1-security-and-maintenance-release\/embed\/#?secret=X9faOhtCJs#?secret=xYqWxzwHkF\" data-secret=\"xYqWxzwHkF\" width=\"500\" height=\"282\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<p>Informaci\u00f3n de contacto<br>CSIRT PANAMA<br>Computer Security Incident Response Team Autoridad Nacional para la Innovacion Gubernamental<br>E-Mail: info@cert.pa<br>Phone: +507 520-CERT (2378)<br>Web: https:\/\/cert.pa<br>Twitter: @CSIRTPanama<br>Key ID: 16F2B124<\/p>\n","protected":false},"excerpt":{"rendered":"<p>CSIRT Panam\u00e1 Aviso 2021-09-09 WordPress lanza actualizaci\u00f3n de seguridad. Gravedad: AltaFecha de publicaci\u00f3n: Septiembre 9, 2021\u00daltima revisi\u00f3n: Septiembre 9 , 2021Sitio web: https:\/\/ wordpress.org\/Sistemas Afectados: WordPress, versiones entre la 5.4 y la 5.8 I. Descripci\u00f3n&#8230;<\/p>\n","protected":false},"author":4,"featured_media":846,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"categories":[4],"tags":[],"class_list":["post-2858","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-avisos-de-seguridad"],"_links":{"self":[{"href":"https:\/\/cert.pa\/index.php?rest_route=\/wp\/v2\/posts\/2858","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cert.pa\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cert.pa\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cert.pa\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/cert.pa\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2858"}],"version-history":[{"count":1,"href":"https:\/\/cert.pa\/index.php?rest_route=\/wp\/v2\/posts\/2858\/revisions"}],"predecessor-version":[{"id":2859,"href":"https:\/\/cert.pa\/index.php?rest_route=\/wp\/v2\/posts\/2858\/revisions\/2859"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cert.pa\/index.php?rest_route=\/wp\/v2\/media\/846"}],"wp:attachment":[{"href":"https:\/\/cert.pa\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2858"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cert.pa\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2858"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cert.pa\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2858"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}