CVE-2026-49286

CVE-2026-49286 - PhpWeasyPrint : The library (prior to 2.6.0) guards the output filename against the phar:// stream wrapper with a case-sensitive blacklist. Because PHP stream wrappers are case-insensitive, inputs like PHAR://, Phar:// bypass the check and reach fileExists() in prepareOutput(), a...

GHSA-36HH-X5P5-JGC8 @hapi/content header parser has a parameter smuggling issue that allows upload-filter bypass via duplicate parameters

Impact The two parsers resolved duplicates inconsistently and silently: - Content.disposition retained the last occurrence of each parameter. - Content.type retained the first occurrence of charset and boundary. Either behavior creates a parameter-smuggling primitive when another component in the...

@hapi/content header parser has a parameter smuggling issue that allows upload-filter bypass via duplicate parameters

Impact The two parsers resolved duplicates inconsistently and silently: - Content.disposition retained the last occurrence of each parameter. - Content.type retained the first occurrence of charset and boundary. Either behavior creates a parameter-smuggling primitive when another component in the...

PT-2026-43630

Impact The two parsers resolved duplicates inconsistently and silently: - Content.disposition retained the last occurrence of each parameter. - Content.type retained the first occurrence of charset and boundary. Either behavior creates a parameter-smuggling primitive when another component in the...

CVE-2026-40893

Gotenberg is a Docker-powered stateless API for PDF files. Prior to 8.31.0, Gotenberg only checks if the tag is exactly FileName, so System:FileName slips right through and ExifTool happily renames the file. This allows remote attackers to move, rename, and change permissions for arbitrary files...

NiceGUI: Upload filename sanitization bypass via backslashes allows path traversal on Windows

Summary The upload filename sanitization introduced in GHSA-9ffm-fxg3-xrhh uses PurePosixPathfilename.name to strip path components. Since PurePosixPath only recognizes forward slashes / as path separators, an attacker can bypass this sanitization on Windows by using backslashes \ in the upload...

CVE-2026-33691

The OWASP core rule set CRS is a set of generic attack detection rules for use with compatible web application firewalls. Prior to versions 3.3.9 and 4.25.0, a bypass was identified in OWASP CRS that allows uploading files with dangerous extensions .php, .phar, .jsp, .jspx by inserting whitespace...

EUVD-2026-16248

OpenClaw through 2026.3.23 fixed in commit 4797bbc contains a path traversal vulnerability in media parsing that allows attackers to read arbitrary files by bypassing path validation in the isLikelyLocalPath and isValidMedia functions. Attackers can exploit incomplete validation and the...

GHSA-HGGM-X7R9-MM7V OpenClaw is vulnerable to Path Traversal through path validation bypass

OpenClaw through 2026.3.23 fixed in commit 4797bbc contains a path traversal vulnerability in media parsing that allows attackers to read arbitrary files by bypassing path validation in the isLikelyLocalPath and isValidMedia functions. Attackers can exploit incomplete validation and the...

CVE-2026-33071

CVE-2026-33071 concerns FileRise, a self-hosted web file manager/WebDAV server. Affected versions prior to 3.8.0 allow WebDAV uploads to bypass the filename validation enforced by the regular upload path, since createFile() and put() accept filenames directly from the WebDAV client without valida...

EUVD-2018-13232

Malware in sbrugna...

Linux Distros Unpatched Vulnerability : CVE-2019-7282

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In NetKit through 0.17, rcp.c in the rcp client allows remote rsh servers to bypass intended access restrictions via the filename of . or an empty filename. The...

DEBIAN-CVE-2023-3223

A flaw was found in undertow. Servlets annotated with @MultipartConfig may cause an OutOfMemoryError due to large multipart content. This may allow unauthorized users to cause remote Denial of Service DoS attack. If the server uses fileSizeThreshold to limit the file size, it's possible to bypass...

CVE-2023-29542

A newline in a filename could have been used to bypass the file extension security mechanisms that replace malicious file extensions such as .lnk with .download. This could have led to accidental execution of malicious code. This bug only affects Firefox and Thunderbird on Windows. Other versions...

CVE-2023-29542

A newline in a filename could have been used to bypass the file extension security mechanisms that replace malicious file extensions such as .lnk with .download. This could have led to accidental execution of malicious code. This bug only affects Firefox and Thunderbird on Windows. Other versions...

elFinder 代码问题漏洞

elFinder is a set of Drupal-based platform , open source AJAX file manager . The product provides multiple file uploads, image scaling, and other features. A security vulnerability exists in Studio-42 elFinder version 2.1.60, which originates from a remote code execution vulnerability caused by...

CVE-2021-33592

NAVER Toolbar before 4.0.30.323 allows remote attackers to execute arbitrary code via a crafted upgrade.xml file. Special characters in filename parameter can be the cause of bypassing code signing check function...

VulnCheck KEV: CVE-2020-23972

In Joomla Component GMapFP Version J3.5 and J3.5free, an attacker can access the upload function without authenticating to the application and can also upload files which due to issues of unrestricted file uploads which can be bypassed by changing the content-type and name file too double...

Teclib Armadito Security Bypass Vulnerability

Teclib Armadito is an open source anti-virus software package from the Spanish company Teclib. A security vulnerability exists in the armadito-windows-driver/src/communication.c file in Teclib Armadito version 0.12.7.2, which originates when the program replaces unconvertible Unicode with '?'...

Design/Logic Flaw

An issue was discovered in armadito-windows-driver/src/communication.c in Armadito 0.12.7.2. Malware with filenames containing pure UTF-16 characters can bypass detection. The user-mode service will fail to open the file for scanning after the conversion is done from Unicode to ANSI. This happens...