{"id":32117,"date":"2023-10-26T02:21:23","date_gmt":"2023-10-26T00:21:23","guid":{"rendered":"http:\/\/159.69.82.204\/win\/?p=32117"},"modified":"2023-10-26T09:50:01","modified_gmt":"2023-10-26T07:50:01","slug":"0patch-micropatches-fur-microsoft-office-sicherheitsfunktion-umgehen-cve-2023-33150","status":"publish","type":"post","link":"https:\/\/borncity.com\/win\/2023\/10\/26\/0patch-micropatches-fur-microsoft-office-sicherheitsfunktion-umgehen-cve-2023-33150\/","title":{"rendered":"0patch Micropatches for Microsoft Office security feature bypass (CVE-2023-33150)"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" style=\"float: left; margin: 0px 10px 0px 0px; display: inline;\" src=\"https:\/\/www.borncity.com\/blog\/wp-content\/uploads\/2012\/07\/Office1.jpg\" width=\"55\" height=\"60\" align=\"left\" \/>[<a href=\"https:\/\/www.borncity.com\/blog\/2023\/10\/26\/0patch-micropatches-fr-microsoft-office-security-feature-bypass-cve-2023-33150\/\" target=\"_blank\" rel=\"noopener\">German<\/a>]ACROS Security released a micropatch on Oct. 24, 2203, to address a Microsoft Office Security Feature Bypass (CVE-2023-33150) vulnerability in Office versions 2010 and 2013, which are no longer in support.<\/p>\n<p><!--more--><br \/>\nIn July 2023, Microsoft released a patch for <a href=\"https:\/\/msrc.microsoft.com\/update-guide\/vulnerability\/CVE-2023-33150\" target=\"_blank\" rel=\"noopener\">CVE-2023-33150<\/a>, a vulnerability in Microsoft Office that allows an attacker to create a malicious Word document that cannot be opened in Protected View despite having the Mark-of-the-Web (\"MotW\") set. The first public notice of this vulnerability came from security researcher Eduardo B. Prado, who noted that adding a space at the end of a Word document's extension prevents Word from opening the document in protected view.<\/p>\n<p><a href=\"https:\/\/blog.0patch.com\/2023\/10\/micropatches-released-for-microsoft.html\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" title=\"CVE-2023-33150\" src=\"https:\/\/i.postimg.cc\/zBwt5kkf\/image.png\" alt=\"CVE-2023-33150\" \/><\/a><\/p>\n<p>Mitja Kolsek from ACROS Security points out in the above tweet and <a href=\"https:\/\/blog.0patch.com\/2023\/10\/micropatches-released-for-microsoft.html\" target=\"_blank\" rel=\"noopener\">this blog post<\/a> that Office 2010 and 2013 users did not receive a patch from Microsoft for this issue. As a result, ACROS Security has created its own micropatches for these versions that address CVE-2023-33150. For all PRO and Enterprise users, these patches were automatically applied by the 0patch agent without the need to restart Word. In the blog post Kolsek describes also a second vulnerability that has been fixed.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[German]ACROS Security released a micropatch on Oct. 24, 2203, to address a Microsoft Office Security Feature Bypass (CVE-2023-33150) vulnerability in Office versions 2010 and 2013, which are no longer in support.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11,580],"tags":[125,69],"class_list":["post-32117","post","type-post","status-publish","format-standard","hentry","category-office","category-security","tag-office","tag-security"],"_links":{"self":[{"href":"https:\/\/borncity.com\/win\/wp-json\/wp\/v2\/posts\/32117","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/borncity.com\/win\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/borncity.com\/win\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/borncity.com\/win\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/borncity.com\/win\/wp-json\/wp\/v2\/comments?post=32117"}],"version-history":[{"count":0,"href":"https:\/\/borncity.com\/win\/wp-json\/wp\/v2\/posts\/32117\/revisions"}],"wp:attachment":[{"href":"https:\/\/borncity.com\/win\/wp-json\/wp\/v2\/media?parent=32117"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/borncity.com\/win\/wp-json\/wp\/v2\/categories?post=32117"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/borncity.com\/win\/wp-json\/wp\/v2\/tags?post=32117"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}