{"id":6848,"date":"2025-06-14T03:56:18","date_gmt":"2025-06-14T03:56:18","guid":{"rendered":"http:\/\/localhost\/?p=6848"},"modified":"2025-06-14T03:56:18","modified_gmt":"2025-06-14T03:56:18","slug":"image-resizer-on-the-fly-11-unauthenticated-arbitrary-file-deletion","status":"publish","type":"post","link":"https:\/\/zero.redgem.net\/?p=6848","title":{"rendered":"Image Resizer On The Fly <= 1.1 - Unauthenticated Arbitrary File Deletion"},"content":{"rendered":"<div style=\"font-family: Arial, sans-serif; max-width: 1200px; margin: 0 auto;\">\n<h2 style=\"color: #333; border-bottom: 2px solid #cc0000; padding-bottom: 10px;\">CVE Details<\/h2>\n<div style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 20px; margin-bottom: 20px;\">\n<div style=\"background-color: #f8f9fa; padding: 20px; border-radius: 8px; box-shadow: 0 2px 4px rgba(0,0,0,0.1);\">\n<h3 style=\"margin-top: 0; color: #333;\">Basic Information<\/h3>\n<table style=\"width:100%; border-collapse: collapse;\">\n<tr>\n<th style=\"text-align: left; padding: 8px; border-bottom: 1px solid #ddd;\">Title<\/th>\n<td style=\"padding: 8px; border-bottom: 1px solid #ddd;\">Image Resizer On The Fly <= 1.1 - Unauthenticated Arbitrary File Deletion<\/td>\n<\/tr>\n<tr>\n<th style=\"text-align: left; padding: 8px; border-bottom: 1px solid #ddd;\">Type<\/th>\n<td style=\"padding: 8px; border-bottom: 1px solid #ddd;\">cve<\/td>\n<\/tr>\n<tr>\n<th style=\"text-align: left; padding: 8px; border-bottom: 1px solid #ddd;\">Published<\/th>\n<td style=\"padding: 8px; border-bottom: 1px solid #ddd;\">2025-06-14T08:23:21.618Z<\/td>\n<\/tr>\n<tr>\n<th style=\"text-align: left; padding: 8px; border-bottom: 1px solid #ddd;\">Last Seen<\/th>\n<td style=\"padding: 8px; border-bottom: 1px solid #ddd;\"><\/td>\n<\/tr>\n<\/table>\n<\/div>\n<div style=\"background-color: #f8f9fa; padding: 20px; border-radius: 8px; box-shadow: 0 2px 4px rgba(0,0,0,0.1);\">\n<h3 style=\"margin-top: 0; color: #333;\">Product Information<\/h3>\n<table style=\"width:100%; border-collapse: collapse;\">\n<tr>\n<th style=\"text-align: left; padding: 8px; border-bottom: 1px solid #ddd;\">Vendor<\/th>\n<td style=\"padding: 8px; border-bottom: 1px solid #ddd;\">wework4web<\/td>\n<\/tr>\n<tr>\n<th style=\"text-align: left; padding: 8px; border-bottom: 1px solid #ddd;\">Product<\/th>\n<td style=\"padding: 8px; border-bottom: 1px solid #ddd;\">Image Resizer On The Fly<\/td>\n<\/tr>\n<tr>\n<th style=\"text-align: left; padding: 8px; border-bottom: 1px solid #ddd;\">Version<\/th>\n<td style=\"padding: 8px; border-bottom: 1px solid #ddd;\">*<\/td>\n<\/tr>\n<\/table>\n<\/div>\n<\/div>\n<div style=\"background-color: #f8f9fa; padding: 20px; border-radius: 8px; box-shadow: 0 2px 4px rgba(0,0,0,0.1); margin-bottom: 20px;\">\n<h3 style=\"margin-top: 0; color: #333;\">CVSS Information<\/h3>\n<table style=\"width:100%; border-collapse: collapse;\">\n<tr>\n<th style=\"text-align: left; padding: 8px; border-bottom: 1px solid #ddd;\">Base Score<\/th>\n<td style=\"padding: 8px; border-bottom: 1px solid #ddd; color: #cc0000; font-weight: bold;\">9.1 (CRITICAL)<\/td>\n<\/tr>\n<tr>\n<th style=\"text-align: left; padding: 8px; border-bottom: 1px solid #ddd;\">Attack Vector<\/th>\n<td style=\"padding: 8px; border-bottom: 1px solid #ddd;\">CVSS:3.1\/AV:N\/AC:L\/PR:N\/UI:N\/S:U\/C:N\/I:H\/A:H<\/td>\n<\/tr>\n<tr>\n<th style=\"text-align: left; padding: 8px; border-bottom: 1px solid #ddd;\">Confidentiality Impact<\/th>\n<td style=\"padding: 8px; border-bottom: 1px solid #ddd;\"><\/td>\n<\/tr>\n<tr>\n<th style=\"text-align: left; padding: 8px; border-bottom: 1px solid #ddd;\">Integrity Impact<\/th>\n<td style=\"padding: 8px; border-bottom: 1px solid #ddd;\"><\/td>\n<\/tr>\n<tr>\n<th style=\"text-align: left; padding: 8px; border-bottom: 1px solid #ddd;\">Availability Impact<\/th>\n<td style=\"padding: 8px; border-bottom: 1px solid #ddd;\"><\/td>\n<\/tr>\n<\/table>\n<\/div>\n<div style=\"background-color: #e8f5e9; padding: 20px; border-radius: 8px; box-shadow: 0 2px 4px rgba(0,0,0,0.1); margin-bottom: 20px;\">\n<h3 style=\"margin-top: 0; color: #333;\">AI Analysis<\/h3>\n<table style=\"width:100%; border-collapse: collapse;\">\n<tr>\n<th style=\"text-align: left; padding: 8px; border-bottom: 1px solid #ddd;\">AI Description<\/th>\n<td style=\"padding: 8px; border-bottom: 1px solid #ddd;\">The Image Resizer On The Fly plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the &#8216;delete&#8217; task in all versions up to, and including, 1.1. This makes it possible for unauthenticated attackers to delete arbitrary files on the server, which can easily lead to remote code execution when the right file is deleted (such as wp-config.php).<\/td>\n<\/tr>\n<tr>\n<th style=\"text-align: left; padding: 8px; border-bottom: 1px solid #ddd;\">AI Severity<\/th>\n<td style=\"padding: 8px; border-bottom: 1px solid #ddd;\">Critical<\/td>\n<\/tr>\n<tr>\n<th style=\"text-align: left; padding: 8px; border-bottom: 1px solid #ddd;\">Vendor<\/th>\n<td style=\"padding: 8px; border-bottom: 1px solid #ddd;\">WordPress Community<\/td>\n<\/tr>\n<tr>\n<th style=\"text-align: left; padding: 8px; border-bottom: 1px solid #ddd;\">Product<\/th>\n<td style=\"padding: 8px; border-bottom: 1px solid #ddd;\">Image Resizer On The Fly<\/td>\n<\/tr>\n<tr>\n<th style=\"text-align: left; padding: 8px; border-bottom: 1px solid #ddd;\">Affected Version<\/th>\n<td style=\"padding: 8px; border-bottom: 1px solid #ddd;\"><= 1.1<\/td>\n<\/tr>\n<\/table>\n<\/div>\n<div style=\"background-color: #fff3e0; padding: 15px; border-radius: 5px; margin-bottom: 20px;\">\n<h4 style=\"margin-top: 0; color: #333;\">Affected Products<\/h4>\n<ul style=\"margin: 0; padding-left: 20px;\">\n<li>wework4web Image Resizer On The Fly *<\/li>\n<\/ul>\n<\/div>\n<div style=\"background-color: #f8f9fa; padding: 20px; border-radius: 8px; box-shadow: 0 2px 4px rgba(0,0,0,0.1); margin-bottom: 20px;\">\n<h3 style=\"margin-top: 0; color: #333;\">Additional Information<\/h3>\n<table style=\"width:100%; border-collapse: collapse;\">\n<tr>\n<th style=\"text-align: left; padding: 8px; border-bottom: 1px solid #ddd;\">CVE List<\/th>\n<td style=\"padding: 8px; border-bottom: 1px solid #ddd;\"><\/td>\n<\/tr>\n<tr>\n<th style=\"text-align: left; padding: 8px; border-bottom: 1px solid #ddd;\">CWE List<\/th>\n<td style=\"padding: 8px; border-bottom: 1px solid #ddd;\">CWE-22<\/td>\n<\/tr>\n<tr>\n<th style=\"text-align: left; padding: 8px; border-bottom: 1px solid #ddd;\">Bulletin Family<\/th>\n<td style=\"padding: 8px; border-bottom: 1px solid #ddd;\"><\/td>\n<\/tr>\n<\/table>\n<\/div>\n<div style=\"background-color: #f8f9fa; padding: 15px; border-radius: 5px; margin-bottom: 20px;\">\n<h4 style=\"margin-top: 0; color: #333;\">References<\/h4>\n<ul style=\"margin: 0; padding-left: 20px;\">\n<li><a href=\"https:\/\/www.wordfence.com\/threat-intel\/vulnerabilities\/id\/14877ff6-e393-41a3-91c1-fe7f477297cc?source=cve\" target=\"_blank\">https:\/\/www.wordfence.com\/threat-intel\/vulnerabilities\/id\/14877ff6-e393-41a3-91c1-fe7f477297cc?source=cve<\/a><\/li>\n<li><a href=\"https:\/\/plugins.trac.wordpress.org\/browser\/image-resizer-on-the-fly\/trunk\/image-resizer-on-the-fly.php#L25\" target=\"_blank\">https:\/\/plugins.trac.wordpress.org\/browser\/image-resizer-on-the-fly\/trunk\/image-resizer-on-the-fly.php#L25<\/a><\/li>\n<li><a href=\"https:\/\/wordpress.org\/plugins\/image-resizer-on-the-fly\/\" target=\"_blank\">https:\/\/wordpress.org\/plugins\/image-resizer-on-the-fly\/<\/a><\/li>\n<\/ul>\n<\/div>\n<div style=\"background-color: #f8f9fa; padding: 20px; border-radius: 8px; box-shadow: 0 2px 4px rgba(0,0,0,0.1); margin-bottom: 20px;\">\n<h3 style=\"margin-top: 0; color: #333;\">Description<\/h3>\n<div style=\"padding: 15px; border-left: 4px solid #4CAF50; background-color: #f1f8e9;\">The Image Resizer On The Fly plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the &#8216;delete&#8217; task in all versions up to, and including, 1.1. This makes it possible for unauthenticated attackers to delete arbitrary files on the server, which can easily lead to remote code execution when the right file is deleted (such as wp-config.php).<\/div>\n<\/div>\n<div style=\"text-align: center; margin-top: 30px;\">\n<a href=\"%!s(MISSING)\" target=\"_blank\" style=\"display: inline-block; background-color: #4CAF50; color: white; padding: 12px 24px; text-decoration: none; border-radius: 4px; font-weight: bold; transition: background-color 0.3s;\">View Full CVE Details<\/a>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>CVE Details Basic Information Title Image Resizer On The Fly<\/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":[9,6,8,10,12,13,7,11,5],"class_list":["post-6848","post","type-post","status-publish","format-standard","hentry","category-category_cve","tag-critical","tag-cve","tag-cvss","tag-cvss-91","tag-exploit","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>Image Resizer On The Fly<\/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=6848\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Image Resizer On The Fly\" 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