CVE-2026-5038

A flaw was found in multer. This vulnerability allows a remote attacker to trigger a Denial of Service DoS by initiating and then aborting or sending malformed multipart uploads. This action leaves orphaned partial files on the disk, which can lead to the exhaustion of available disk space withou...

Multer vulnerable to Denial of Service via incomplete cleanup of aborted uploads

Impact A vulnerability in Multer allows an attacker to trigger a Denial of Service DoS by aborting or sending malformed multipart uploads, causing orphaned partial files to accumulate on disk when using diskStorage. Patches Users should upgrade to 2.2.0, 3.0.0-alpha.2 or higher Workarounds None...

Denial Of Service (DoS)

Multer is vulnerable to Denial of Service DoS. The vulnerability is due to improper handling of malformed multipart/form-data upload requests, which allows an attacker to trigger an unhandled exception and crash the process...

Uncaught Exception

Overview Affected versions of this package are vulnerable to Uncaught Exception due to improper handling of multipart requests. An attacker can cause the application to crash by sending a specially crafted malformed multi-part upload request that triggers an unhandled exception. Remediation A fix...

Astra Linux - уязвимость в python-werkzeug

Werkzeug is a comprehensive WSGI web application library. If an upload of a file that starts with CR or LF and then is followed by megabytes of data without these characters: all of these bytes are appended chunk by chunk into internal bytearray and lookup for boundary is performed on growing...