{"id":10195,"date":"2026-10-06T12:12:16","date_gmt":"2026-10-06T12:12:16","guid":{"rendered":"https:\/\/news.cybertechworld.co.in\/index.php\/2026\/10\/06\/libreoffice-and-openoffice-flaws-let-malicious-spreadsheets-run-code-without-macro-warnings\/"},"modified":"2026-10-06T12:12:16","modified_gmt":"2026-10-06T12:12:16","slug":"libreoffice-and-openoffice-flaws-let-malicious-spreadsheets-run-code-without-macro-warnings","status":"publish","type":"post","link":"https:\/\/news.cybertechworld.co.in\/index.php\/2026\/10\/06\/libreoffice-and-openoffice-flaws-let-malicious-spreadsheets-run-code-without-macro-warnings\/","title":{"rendered":"LibreOffice and OpenOffice Flaws Let Malicious Spreadsheets Run Code Without Macro Warnings"},"content":{"rendered":"<p>\u200bA malicious spreadsheet can make LibreOffice and Apache OpenOffice run an attacker&#8217;s code as soon as the file is opened, security researchers have shown. There is no warning first, of the kind either program shows before it runs a macro.<\/p>\n<p>The attack works only when the program&#8217;s Java support is enabled. So far, it has only been shown as a proof of concept, and there are no reports of its use in\u00a0A malicious spreadsheet can make LibreOffice and Apache OpenOffice run an attacker&#8217;s code as soon as the file is opened, security researchers have shown. There is no warning first, of the kind either program shows before it runs a macro.<\/p>\n<p>The attack works only when the program&#8217;s Java support is enabled. So far, it has only been shown as a proof of concept, and there are no reports of its use in\u00a0\u00a0The Hacker News<\/p>","protected":false},"excerpt":{"rendered":"<p>\u200bA malicious spreadsheet can make LibreOffice and Apache OpenOffice run an attacker&#8217;s code as soon as the file is opened, security researchers have shown. There is no warning first, of the kind either program shows before it runs a macro. The attack works only when the program&#8217;s Java support is enabled. So far, it has&hellip;&nbsp;<a href=\"https:\/\/news.cybertechworld.co.in\/index.php\/2026\/10\/06\/libreoffice-and-openoffice-flaws-let-malicious-spreadsheets-run-code-without-macro-warnings\/\" class=\"\" rel=\"bookmark\">Read More &raquo;<span class=\"screen-reader-text\">LibreOffice and OpenOffice Flaws Let Malicious Spreadsheets Run Code Without Macro Warnings<\/span><\/a><\/p>\n","protected":false},"author":0,"featured_media":10196,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","_themeisle_gutenberg_block_has_review":false,"footnotes":""},"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/news.cybertechworld.co.in\/index.php\/wp-json\/wp\/v2\/posts\/10195"}],"collection":[{"href":"https:\/\/news.cybertechworld.co.in\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/news.cybertechworld.co.in\/index.php\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/news.cybertechworld.co.in\/index.php\/wp-json\/wp\/v2\/comments?post=10195"}],"version-history":[{"count":0,"href":"https:\/\/news.cybertechworld.co.in\/index.php\/wp-json\/wp\/v2\/posts\/10195\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/news.cybertechworld.co.in\/index.php\/wp-json\/wp\/v2\/media\/10196"}],"wp:attachment":[{"href":"https:\/\/news.cybertechworld.co.in\/index.php\/wp-json\/wp\/v2\/media?parent=10195"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/news.cybertechworld.co.in\/index.php\/wp-json\/wp\/v2\/categories?post=10195"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/news.cybertechworld.co.in\/index.php\/wp-json\/wp\/v2\/tags?post=10195"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}