CVE-2023-44763_ConcreteCMS-Arbitrary-file-upload-Thumbnail

ConcreteCMS 存储型 XSS v.9.2.1 作者：（Sergio） 描述： ConcreteCMS v9.2.1 存在任意文件上传漏洞，该漏洞允许存储型跨站脚本（XSS）。 攻击向量： “Thumbnail”文件上传净化逻辑中存在漏洞，允许您上传包含隐藏 alert 跨站脚本（XSS）的 PDF / SVG / HTML 文件。 POC： 登录面板后，我们将进入“Settings - Tags - Thumbnail off Dashboard Menu”。 以下是 payload： XSS PDF Payload： 这是一个使用 JS2PDFInjector 工具生成的 X...

Astra Linux – Vulnerability in imagemagick

A flaw was discovered in ImageMagick version 7.0.11. In this version, an integer overflow in the WriteTHUMBNAILImage function in the coders/thumbnail.c file may lead to undefined behavior when processing a specially crafted image file submitted by an attacker. The greatest threat posed by this...

LG LED Assistant - Thumbnail Path Traversal File Upload

A path traversal vulnerability exists in the endpoint handler for /api/thumbnail in Common.js. An unauthenticated remote attacker can exploit this to upload arbitrary files to any location on the disk drive where the product is installed. id: CVE-2024-2863 info: name: LG LED Assistant - Thumbnail...

CVE-2024-53615

CVE-2024-53615 Karl Ward 的 files.gallery v0.3.0 至 0.11.0 版本中视频缩略图渲染组件存在命令注入漏洞，允许远程攻击者通过精心构造的视频文件执行任意代码。 前置条件： PATH 中存在 ffmpeg config.php：'allowupload' = true PHP 配置中必须启用 exec 漏洞位于以下行（取自版本 0.9.12），该行用于生成视频预览： root@kitploit: $cmd = $ffmpegpath . ' -ss 3 -t 1 -hidebanner -i "' . strreplace'"', '"',...

LG Supersign EZ CMS - Remote Code Execution

LG SuperSign CMS allows remote attackers to execute arbitrary code via the sourceUri parameter to qsrserver/device/getThumbnail. id: CVE-2018-17173 info: name: LG Supersign EZ CMS - Remote Code Execution author: pussycat0x severity: critical description: | LG SuperSign CMS allows remote attackers...

CVE-2025-32140

🚨 CVE-2025-32140 – Explotación de WP Remote Thumbnail Carga Arbitraria de Archivos 📝 Descripción CVE-2025-32140 es una vulnerabilidad crítica en el plugin WP Remote Thumbnail para WordPress. Permite a atacantes autenticados con permisos de colaborador o superiores cargar archivos arbitrarios , co...

CVE-2026-26833

CVE-2026-26833: thumbler 中的操作系统命令注入 摘要 thumbler 版本 1.1.2 及之前版本在 lib/thumbler.js 的 thumbnail 函数中存在操作系统命令注入漏洞。该包将 input、output、time 和 size 值拼接成一个 ffmpeg 命令字符串，并使用 childprocess.exec 执行该字符串。攻击者如果能够控制这些值中的任意一个，就可以注入 shell 语法并执行任意命令。 受影响产品 产品| 受影响版本| 修复版本 ---|---|--- thumbler| 所有 1.1.2 及之前版本| 截至...

CVE-2026-73694

FileRun before 2026.3.0 contains an OS command injection vulnerability caused by a no-op redefinition of escapeshellcmd in CLI.php that strips shell-metacharacter escaping, allowing attacker-controlled input to reach an exec sink unsanitized. Attackers can exploit this through an interactive path...

EUVD-2026-71887

The Divi theme for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 4.27.6. This is due to the etpbsetvideooembedthumbnailresolution function using wpremoteget instead of wpsaferemoteget to fetch a remote image URL, which does not restrict requests to...

PT-2026-86329

The Divi theme for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 4.27.6. This is due to the et pb set video oembed thumbnail resolution function using wp remote get instead of wp safe remote get to fetch a remote image URL, which does not restrict...

GHSA-75MR-QW9X-3R39 Mailpit: Thumbnail generation decodes unbounded image dimensions before scaling

Summary Mailpit's thumbnail endpoint decodes attacker-supplied image attachments into a full raster before checking any decoded-pixel, dimension, or memory budget. A remote client that can store an email and reach the default web API can supply a compact high-dimension image, then request...

EUVD-2026-63659

Mailpit: Thumbnail generation decodes unbounded image dimensions before scaling...

EUVD-2026-68811

Kirby: Access to image files outside of the site root via path traversal in the media handling...

Kirby: Access to image files and limited access to JSON files outside of the site root via path traversal in the media handling

TL;DR This vulnerability affects all Kirby sites that are deployed to a server that allows requests for URLs with encoded slashes %2f, such as nginx, PHP's built-in server or Apache setups that have the option AllowEncodedSlashes enabled. It was possible to create and access thumbnails from media...

CVE-2026-75594

Kirby is an open-source content management system. Prior to 4.9.5 and 5.5.2, depending on the release line, Kirby's media handler in src/Cms/Media.php allowed Kirby\Cms\Media::thumb to append a path-bearing filename to a validated parent media directory. On nginx, PHP's built-in server, or Apache...

CVE-2026-75592

Kirby is an open-source content management system. Prior to 4.9.5 and 5.5.2, depending on the release line, Kirby's media handler used incomplete filesystem containment checks in src/Filesystem/Dir.php and src/Filesystem/F.php through Kirby\Filesystem\Dir::realpath and Kirby\Filesystem\F::realpat...

CVE-2026-75592 Kirby: Access to image files outside of the site root via path traversal in the media handling

Kirby is an open-source content management system. Prior to 4.9.5 and 5.5.2, depending on the release line, Kirby's media handler used incomplete filesystem containment checks in src/Filesystem/Dir.php and src/Filesystem/F.php through Kirby\Filesystem\Dir::realpath and Kirby\Filesystem\F::realpat...

PT-2026-83996

Name of the Vulnerable Software and Affected Versions Kirby versions prior to 4.9.5 Kirby versions prior to 5.5.2 Description The media handler in this content management system uses incomplete filesystem containment checks within src/Filesystem/Dir.php and src/Filesystem/F.php via the functions...

CVE-2026-52491

An issue in libtiff 85f2ac8e0b01cb7db2bbecf4a3b891bdbef67938 allows an attacker to execute arbitrary code via the libtiff/tools/thumbnail.c: main component...

Astra Linux – Vulnerability in openimageio

A heap-based buffer overflow vulnerability exists in the PSD thumbnail resource parsing code of OpenImageIO 2.3.19.0. A specially crafted PSD file can lead to arbitrary code execution. An attacker can provide a malicious file to exploit this vulnerability...