PT-2026-102634

Name of the Vulnerable Software and Affected Versions Werkzeug versions prior to 3.1.9 Description The safe join function used by send from directory fails to remove empty NTFS Alternate Data Stream ADS markers before checking Windows device names. On Windows systems using NTFS, if an application...

PT-2026-109070

Werkzeug is a comprehensive WSGI web application library. Prior to 3.1.9, the safe join function used by send from directory can allow a NUL: special-device path because safe join checks the Windows device name without first removing an empty NTFS ADS marker. The trigger is that an application ru...

PT-2026-109115

Werkzeug is a comprehensive WSGI web application library. Prior to 3.1.9, the safe join function used by send from directory can allow a NUL: special-device path because safe join checks the Windows device name without first removing an empty NTFS ADS marker. The trigger is that an application ru...

PT-2026-109074

Werkzeug is a comprehensive WSGI web application library. Prior to 3.1.9, the safe join function used by send from directory can allow a NUL: special-device path because safe join checks the Windows device name without first removing an empty NTFS ADS marker. The trigger is that an application ru...

Werkzeug safe_join() allows Windows special device names with compound extensions

Werkzeug's safejoin function allows path segments with Windows device names that have file extensions or trailing spaces. On Windows, there are special device names such as CON, AUX, etc that are implicitly present and readable in every directory. Windows still accepts them with any file extensio...

PYSEC-2026-2044 Werkzeug safe_join() allows Windows special device names with compound extensions

Werkzeug's safejoin function allows path segments with Windows device names that have file extensions or trailing spaces. On Windows, there are special device names such as CON, AUX, etc that are implicitly present and readable in every directory. Windows still accepts them with any file extensio...

Werkzeug safe_join() allows Windows special device names

Werkzeug's safejoin function allows path segments with Windows device names. On Windows, there are special device names such as CON, AUX, etc that are implicitly present and readable in every directory. sendfromdirectory uses safejoin to safely serve files at user-specified paths under a director...

PYSEC-2026-2046 Werkzeug safe_join() allows Windows special device names

Werkzeug's safejoin function allows path segments with Windows device names. On Windows, there are special device names such as CON, AUX, etc that are implicitly present and readable in every directory. sendfromdirectory uses safejoin to safely serve files at user-specified paths under a director...

PYSEC-2026-2045 Werkzeug safe_join not safe on Windows

On Python = 3.11, or not using Windows, are not vulnerable...

Werkzeug safe_join not safe on Windows

On Python = 3.11, or not using Windows, are not vulnerable...

GHSA-FR4H-3CPH-29XV pnpm: Hoisted install imports lockfile alias outside node_modules

Summary The hoisted dependency alias issue tracked as GHSA-fr4h-3cph-29xv / CAND-PNPM-059 has been addressed in both pnpm and pacquet. A crafted lockfile alias could be joined directly under a hoisted nodemodules directory. Traversal aliases could escape that directory, while reserved aliases suc...

pnpm: Hoisted install imports lockfile alias outside node_modules

Summary The hoisted dependency alias issue tracked as GHSA-fr4h-3cph-29xv / CAND-PNPM-059 has been addressed in both pnpm and pacquet. A crafted lockfile alias could be joined directly under a hoisted nodemodules directory. Traversal aliases could escape that directory, while reserved aliases suc...

Security Bulletin:Werkzeug Safe Join Function Vulnerability: Path Segments with Windows Device Names Prior to Version 3.1.4

Summary Werkzeug is a comprehensive WSGI web application library. Prior to version 3.1.4, Werkzeug's safejoin function allows path segments with Windows device names. On Windows, there are special device names such as CON, AUX, etc that are implicitly present and readable in every directory...

Security Bulletin:Safe Join Function Vulnerability Fixed in Werkzeug v3.1.6

Summary Werkzeug is a comprehensive WSGI web application library. Versions 3.1.5 and below, the safejoin function allows Windows device names as filenames if preceded by other path segments. This was previously reported as GHSA-hgf8-39gv-g3f2, but the added filtering failed to account for the fac...

CVE-2026-39981

AGiXT is a dynamic AI Agent Automation Platform. Prior to 1.9.2, the safejoin function in the essentialabilities extension fails to validate that resolved file paths remain within the designated agent workspace. An authenticated attacker can use directory traversal sequences to read, write, or...

PYSEC-2026-2093

AGiXT is a dynamic AI Agent Automation Platform. Prior to 1.9.2, the safejoin function in the essentialabilities extension fails to validate that resolved file paths remain within the designated agent workspace. An authenticated attacker can use directory traversal sequences to read, write, or...

PYSEC-2026-2093

AGiXT is a dynamic AI Agent Automation Platform. Prior to 1.9.2, the safejoin function in the essentialabilities extension fails to validate that resolved file paths remain within the designated agent workspace. An authenticated attacker can use directory traversal sequences to read, write, or...

CVE-2026-39981

CVE-2026-39981 affects AGiXT (dynamic AI Agent Automation Platform). The vulnerability is in the safe_join() function of the essential_abilities extension, where path validation fails and allows directory traversal to read, write, or delete arbitrary files on the server. This requires authenticat...

CVE-2026-39981 AGiXT has a Path Traversal in safe_join()

AGiXT is a dynamic AI Agent Automation Platform. Prior to 1.9.2, the safejoin function in the essentialabilities extension fails to validate that resolved file paths remain within the designated agent workspace. An authenticated attacker can use directory traversal sequences to read, write, or...

CVE-2026-39981 AGiXT has a Path Traversal in safe_join()

AGiXT is a dynamic AI Agent Automation Platform. Prior to 1.9.2, the safejoin function in the essentialabilities extension fails to validate that resolved file paths remain within the designated agent workspace. An authenticated attacker can use directory traversal sequences to read, write, or...