coati-payroll (>=1.0.1, <=1.10.0), now-lms (>=1.0.3, <=1.2.3) +1 more potentially affected by CVE-2026-27641 via flask-reuploaded (>=1.2.0, <=1.4.0)

flask-reuploaded PYPI version =1.2.0, =1.0.1, =1.0.3, =4.6.1, =5.1.0 Source cves: CVE-2026-27641 Source advisory: SNYK:PYTHON-FLASKREUPLOADED-15363340...

Improper Neutralization of Special Elements Used in a Template Engine

Overview Flask-Reuploaded is a Flexible and efficient upload handling for Flask Affected versions of this package are vulnerable to Improper Neutralization of Special Elements Used in a Template Engine via the name parameter. An attacker can write arbitrary files and execute code on the server by...

CVE-2026-27641

Flask-Reuploaded provides file uploads for Flask. A critical path traversal and extension bypass vulnerability in versions prior to 1.5.0 allows remote attackers to achieve arbitrary file write and remote code execution through Server-Side Template Injection SSTI. Flask-Reuploaded has been patche...

CVE-2026-27641

Flask-Reuploaded provides file uploads for Flask. A critical path traversal and extension bypass vulnerability in versions prior to 1.5.0 allows remote attackers to achieve arbitrary file write and remote code execution through Server-Side Template Injection SSTI. Flask-Reuploaded has been patche...

coati-payroll (>=1.0.1, <=1.10.0), now-lms (>=1.0.3, <=1.2.3) +1 more potentially affected by CVE-2026-27641 via flask-reuploaded (>=1.2.0, <=1.4.0)

flask-reuploaded PYPI version =1.2.0, =1.0.1, =1.0.3, =4.6.1, =5.1.0 Source cves: CVE-2026-27641 Source advisory: MEND:CVE-2026-27641...

CVE-2026-27641

Flask-Reuploaded provides file uploads for Flask. A critical path traversal and extension bypass vulnerability in versions prior to 1.5.0 allows remote attackers to achieve arbitrary file write and remote code execution through Server-Side Template Injection SSTI. Flask-Reuploaded has been patche...

CVE-2026-27641 Flask-Reuploaded vulnerable to Remote Code Execution via Server-Side Template Injection

Flask-Reuploaded provides file uploads for Flask. A critical path traversal and extension bypass vulnerability in versions prior to 1.5.0 allows remote attackers to achieve arbitrary file write and remote code execution through Server-Side Template Injection SSTI. Flask-Reuploaded has been patche...

CVE-2026-27641

CVE-2026-27641 affects the Flask-Reuploaded package used with Flask. The vulnerability is a critical path traversal and extension bypass in versions prior to 1.5.0, enabling remote attackers to perform arbitrary file writes and remote code execution via Server-Side Template Injection (SSTI). The ...

CVE-2026-27641 Flask-Reuploaded vulnerable to Remote Code Execution via Server-Side Template Injection

Flask-Reuploaded provides file uploads for Flask. A critical path traversal and extension bypass vulnerability in versions prior to 1.5.0 allows remote attackers to achieve arbitrary file write and remote code execution through Server-Side Template Injection SSTI. Flask-Reuploaded has been patche...

CVE-2026-27641 Flask-Reuploaded vulnerable to Remote Code Execution via Server-Side Template Injection

Flask-Reuploaded provides file uploads for Flask. A critical path traversal and extension bypass vulnerability in versions prior to 1.5.0 allows remote attackers to achieve arbitrary file write and remote code execution through Server-Side Template Injection SSTI. Flask-Reuploaded has been patche...

flask-reuploaded security vulnerabilities

Flask-Reuploaded is a file upload service software developed by Jürgen Gmach. Versions of Flask-Reuploaded prior to 1.5.0 contained security vulnerabilities, which were caused by path traversal and extension bypassing mechanisms. These vulnerabilities could lead to arbitrary file writing and remo...

PT-2026-21857

Name of the Vulnerable Software and Affected Versions Flask-Reuploaded versions prior to 1.5.0 Description Flask-Reuploaded, a file upload package for Flask, contains a path traversal and extension bypass flaw. This allows remote attackers to perform arbitrary file writes and achieve remote code...

CVE-2026-27645: Improper Neutralization of Input During Web Page Generation

changedetection.io is a free open source web page change detection tool. In versions prior to 0.54.1, the RSS single-watch endpoint reflects the UUID path parameter directly in the HTTP response body without HTML escaping. Since Flask returns text/html by default for plain string responses, the...

CVE-2026-27641: Improper Neutralization of Special Elements Used in a Template Engine

Flask-Reuploaded provides file uploads for Flask. A critical path traversal and extension bypass vulnerability in versions prior to 1.5.0 allows remote attackers to achieve arbitrary file write and remote code execution through Server-Side Template Injection SSTI. Flask-Reuploaded has been patche...

Web_vuln_scanner

Webvulnscanner A simple web-based vulnerabil...

SUSE CVE-2026-27205

Flask is a web server gateway interface WSGI web application framework. In versions 3.1.2 and below, when the session object is accessed, Flask should set the Vary: Cookie header., resulting in a Use of Cache Containing Sensitive Information vulnerability. The logic instructs caches not to cache...

CVE-2026-27205

A flaw was found in Flask, a Web Server Gateway Interface WSGI web application framework. When a Flask application accesses the session object using certain methods, it may fail to set the Vary: Cookie header. This oversight can cause sensitive, user-specific information to be improperly cached b...

SSTI-to-RCE-Python-Eval-Bypass

SSTI-to-RCE-Python-Eval-Bypass A Proof-of-Concept PoC exp...

SQLi-Exfiltration-Lab

SQL Injection SQLi - Database Exfiltration Lab Overview...

arcor2 (>=0.22.0, <=0.23.1), arcor2-build (0.21.0) +81 more potentially affected by CVE-2026-27205 via flask (2.0.2)

flask PYPI version 2.0.2 is affected by a known vulnerability. The following packages have a transitive dependency on flask and may be impacted: - arcor2 =0.22.0, =0.3.0, =0.19.0, =0.14.0, =0.14.0, =0.7.0, =0.1.0, =0.1.2, =0.1.0, =0.1.2 and more Source cves: CVE-2026-27205 Source advisory:...