{"id":22090,"date":"2025-10-16T12:36:30","date_gmt":"2025-10-16T12:36:30","guid":{"rendered":"http:\/\/localhost\/?p=22090"},"modified":"2025-10-16T12:36:30","modified_gmt":"2025-10-16T12:36:30","slug":"nextcloud-tables-app-allowed-to-include-local-file-via-phpspreadsheet-when-importing-a-table","status":"publish","type":"post","link":"https:\/\/zero.redgem.net\/?p=22090","title":{"rendered":"Nextcloud Tables app allowed to include local file via PhpSpreadsheet when importing a table_CVE-2025-58051"},"content":{"rendered":"<p>{&#8220;lastseen&#8221;:&#8221;&#8221;,&#8221;description&#8221;:&#8221;Nextcloud Tables allows you to create your own tables with individual columns. Prior 0.7.6, 0.8.8, and 0.9.5, when importing a table, a user was able to specify files on the server and when their format is supported by the used PhpSpreadsheet library they would be included and their content leaked to the user. 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Prior 0.7.6, 0.8.8, and 0.9.5, when importing a table, a user was able&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[6,8,26,12,21,13,7,11,5],"class_list":["post-22090","post","type-post","status-publish","format-standard","hentry","category-category_cve","tag-cve","tag-cvss","tag-cvss-65","tag-exploit","tag-medium","tag-news","tag-security","tag-tapic","tag-vulnerability"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Nextcloud Tables app allowed to include local file via PhpSpreadsheet when importing a table_CVE-2025-58051 - zero redgem<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/zero.redgem.net\/?p=22090\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Nextcloud Tables app allowed to include local file via PhpSpreadsheet when importing a table_CVE-2025-58051 - zero redgem\" \/>\n<meta property=\"og:description\" content=\"{&#8220;lastseen&#8221;:&#8221;&#8221;,&#8221;description&#8221;:&#8221;Nextcloud Tables allows you to create your own tables with individual columns. 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