49 matches found
CVE-2025-27210_NodeJS_Path_Traversal_Exploit
CVE-2025-27210NodeJSPathTraversalExploiter CVE-2025-27210의 개념 증명Proof of Concept으로, Microsoft Windows에서 실행되는 Node.js 애플리케이션에 영향을 미치는 정밀한 경로 탐색Path Traversal 취약점입니다. 이 취약점은 Windows가 path.join 또는 path.normalize와 같은 함수에 의해 처리되는 파일 경로 내에서 디렉터리 탐색 시퀀스../와 함께 예약된 장치 파일 이름예: AUX, CON, NUL을 처리하는 특정 방식을...
BIT-PHP-MIN-2026-17545 PHP on Windows: Reserved Device Names Are Not Rejected Before File/Stream I/O which can cause DoS
On Windows, PHP's filesystem and stream APIs do not reject reserved device names such as CON, PRN, AUX, NUL, COM1 to COM9, LPT1 to LPT9, CONIN$ and CONOUT$ when they appear as a component of a path. An attacker-controlled filename therefore reaches CreateFileW and opens a device instead of the...
BIT-PHP-2026-17545 PHP on Windows: Reserved Device Names Are Not Rejected Before File/Stream I/O which can cause DoS
On Windows, PHP's filesystem and stream APIs do not reject reserved device names such as CON, PRN, AUX, NUL, COM1 to COM9, LPT1 to LPT9, CONIN$ and CONOUT$ when they appear as a component of a path. An attacker-controlled filename therefore reaches CreateFileW and opens a device instead of the...
SUSE CVE-2026-17545
On Windows, PHP's filesystem and stream APIs do not reject reserved device names such as CON, PRN, AUX, NUL, COM1 to COM9, LPT1 to LPT9, CONIN$ and CONOUT$ when they appear as a component of a path. An attacker-controlled filename therefore reaches CreateFileW and opens a device instead of the...
CVE-2026-17545
On Windows, PHP's filesystem and stream APIs do not reject reserved device names such as CON, PRN, AUX, NUL, COM1 to COM9, LPT1 to LPT9, CONIN$ and CONOUT$ when they appear as a component of a path. An attacker-controlled filename therefore reaches CreateFileW and opens a device instead of the...
CVE-2026-17545
On Windows, PHP's filesystem and stream APIs do not reject reserved device names such as CON, PRN, AUX, NUL, COM1 to COM9, LPT1 to LPT9, CONIN$ and CONOUT$ when they appear as a component of a path. An attacker-controlled filename therefore reaches CreateFileW and opens a device instead of the...
UBUNTU-CVE-2026-17545
On Windows, PHP's filesystem and stream APIs do not reject reserved device names such as CON, PRN, AUX, NUL, COM1 to COM9, LPT1 to LPT9, CONIN$ and CONOUT$ when they appear as a component of a path. An attacker-controlled filename therefore reaches CreateFileW and opens a device instead of the...
EUVD-2026-87329
On Windows, PHP's filesystem and stream APIs do not reject reserved device names such as CON, PRN, AUX, NUL, COM1 to COM9, LPT1 to LPT9, CONIN$ and CONOUT$ when they appear as a component of a path. An attacker-controlled filename therefore reaches CreateFileW and opens a device instead of the...
CVE-2026-17545 PHP on Windows: Reserved Device Names Are Not Rejected Before File/Stream I/O which can cause DoS
On Windows, PHP's filesystem and stream APIs do not reject reserved device names such as CON, PRN, AUX, NUL, COM1 to COM9, LPT1 to LPT9, CONIN$ and CONOUT$ when they appear as a component of a path. An attacker-controlled filename therefore reaches CreateFileW and opens a device instead of the...
CVE-2026-17545
On Windows, PHP's filesystem and stream APIs do not reject reserved device names such as CON, PRN, AUX, NUL, COM1 to COM9, LPT1 to LPT9, CONIN$ and CONOUT$ when they appear as a component of a path. An attacker-controlled filename therefore reaches CreateFileW and opens a device instead of the...
CVE-2026-17545 PHP on Windows: Reserved Device Names Are Not Rejected Before File/Stream I/O which can cause DoS
On Windows, PHP's filesystem and stream APIs do not reject reserved device names such as CON, PRN, AUX, NUL, COM1 to COM9, LPT1 to LPT9, CONIN$ and CONOUT$ when they appear as a component of a path. An attacker-controlled filename therefore reaches CreateFileW and opens a device instead of the...
CVE-2026-17545
On Windows , PHP's filesystem and stream APIs fail to reject reserved system device names (such as CON , PRN , AUX , NUL , COM1 to COM9 , LPT1 to LPT9 , CONIN$ , and CONOUT$ ) when they are used as path components. An attacker who can control file or stream paths can supply these reserved names t...
CVE-2026-17545: Improper Handling of Windows Device Names
On Windows, PHP's filesystem and stream APIs do not reject reserved device names such as CON, PRN, AUX, NUL, COM1 to COM9, LPT1 to LPT9, CONIN$ and CONOUT$ when they appear as a component of a path. An attacker-controlled filename therefore reaches CreateFileW and opens a device instead of the...
PT-2026-99112
Name of the Vulnerable Software and Affected Versions PHP affected versions not specified Description On Windows, filesystem and stream APIs fail to reject reserved device names when they are part of a path. These reserved names include CON, PRN, AUX, NUL, COM1 through COM9, LPT1 through LPT9,...
curl: Windows filename sanitizer misses Unicode COM/LPT reserved device names
Hi all, I found a way for a server-selected Windows filename to bypass curl's reserved DOS device-name sanitizer. With curl -O -J, a Content-Disposition filename such as COM¹, COM², COM³, LPT¹, LPT², or LPT³ is left unchanged, even though Windows treats all six as reserved device names. Curl...
📄 NodeJS 24.x Path Traversal
NodeJS version 24.x precise windows path traversal proof of concept exploit that leverages reserved device names. ============================================================================================================================================= | Title : NodeJS 24.x Precise Windows Pat...
Arbitrary File Access
Werkzeug is vulnerable to Arbitrary File Access. The vulnerability is due to insufficient validation in the safejoin function on Windows, where path segments using reserved device names such as CON or AUX with extensions or trailing spaces are allowed, enabling attackers to access special device...
EUVD-2023-49585
Malicious code in bioql PyPI...
Incorrect detection of reserved device names on Windows in path/filepath
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NodeJS 24.x Path Traversal
Proof of concept exploit for CVE-2025-27210, a precise path traversal vulnerability affecting Node.js applications running on Microsoft Windows. This vulnerability leverages the specific way Windows handles reserved device file names e.g., AUX, CON, NUL when combined with directory traversal...