{"id":52167,"date":"2026-05-07T15:22:40","date_gmt":"2026-05-07T15:22:40","guid":{"rendered":"https:\/\/zero.redgem.net\/?p=52167"},"modified":"2026-05-07T15:22:40","modified_gmt":"2026-05-07T15:22:40","slug":"bentopdf-stored-xss-via-markdown-editor-leading-to-persistent-file-exfiltration","status":"publish","type":"post","link":"https:\/\/zero.redgem.net\/?p=52167","title":{"rendered":"BentoPDF: Stored XSS via Markdown Editor Leading to Persistent File Exfiltration_CVE-2026-41653"},"content":{"rendered":"<p>{&#8220;lastseen&#8221;:&#8221;&#8221;,&#8221;description&#8221;:&#8221;BentoPDF is a client-side PDF toolkit that is self hostable. Prior to version 2.8.3, a cross-site scripting vulnerability was identified in BentoPD. An attacker may be able to execute arbitrary JavaScript in certain circumstances in Markdown to PDF Tool. 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Prior to version 2.8.3, a cross-site scripting vulnerability was identified in BentoPD. An attacker may&#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":[6,8,79,12,15,13,7,11,5],"class_list":["post-52167","post","type-post","status-publish","format-standard","hentry","category-category_cve","tag-cve","tag-cvss","tag-cvss-70","tag-exploit","tag-high","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>BentoPDF: Stored XSS via Markdown Editor Leading to Persistent File Exfiltration_CVE-2026-41653 - 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=52167\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"BentoPDF: Stored XSS via Markdown Editor Leading to Persistent File Exfiltration_CVE-2026-41653 - zero redgem\" \/>\n<meta property=\"og:description\" content=\"{&#8220;lastseen&#8221;:&#8221;&#8221;,&#8221;description&#8221;:&#8221;BentoPDF is a client-side PDF toolkit that is self hostable. 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