CVE-2026-49851

Mistune is a Python Markdown parser with renderers and plugins. Prior to 3.3.0, Mistune is vulnerable to a CPU exhaustion DoS due to superlinear approximately On² behavior in parselinktext. When parsing Markdown containing many consecutive characters, parselinktext repeatedly scans the input usin...

ROOT-APP-PYPI-CVE-2023-44271 CVE-2023-44271 in rootio-pillow - Patched by Root

Root has patched CVE-2023-44271 in the rootio-pillow package for Root:PyPI. Multiple fixed versions available...

ROOT-APP-PYPI-CVE-2026-24049 CVE-2026-24049 in rootio-wheel - Patched by Root

Root has patched CVE-2026-24049 in the rootio-wheel package for Root:PyPI. Multiple fixed versions available...

Malicious code in ditenv (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector f0a52dbba9abeff2c606bcbc862027da259fcbd3938c827abfdbdb06ba801ecb setup.py overrides the install and egginfo commands with a RunCommand class that fires unconditionally on pip install or pip download. The override...

Malicious code in fkaks (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector e44e1f1158eda01d3f18e3a3c01e30ebc9f8f92780ea532a63cf6ed31d8a25d3 fkaks 0.0.1 ships a setup.py that overrides the install and egginfo commands so that any pip install or pip download of the package unconditionally...

python: Python: Cross-Site Scripting (XSS) vulnerability in http.cookies module

A flaw was found in Python's http.cookies module. The Morsel.jsoutput function, responsible for generating JavaScript output for cookies, does not properly neutralize the HTML sequence. This oversight could allow a remote attacker to inject malicious script into a web page, potentially leading to...

python: cpython: Python: Arbitrary code execution via command injection in webbrowser.open() API

A flaw was found in the Python webbrowser.open API. If a specially crafted URL containing "%action" is processed, an attacker could bypass a previous mitigation for CVE-2026-4519. This bypass allows for command injection into the underlying shell, potentially leading to arbitrary code execution...

Important: Red Hat Security Advisory: python3.14 security, bug fix, and enhancement update

An update for python3.14 is now available for Red Hat Enterprise Linux 10. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability fr...

Pypiserver <1.2.5 - Carriage Return Line Feed Injection

Pypiserver through 1.2.5 and below is susceptible to carriage return line feed injection. An attacker can set arbitrary HTTP headers and possibly conduct cross-site scripting attacks via a %0d%0a in a URI. id: CVE-2019-6802 info: name: Pypiserver 1.2.5 - Carriage Return Line Feed Injection author...

Netsweeper <=6.4.3 - Python Code Injection

Netsweeper through 6.4.3 allows unauthenticated remote code execution because webadmin/tools/unixlogin.php with certain Referer headers launches a command line with client-supplied parameters, and allows injection of shell metacharacters. id: CVE-2020-13167 info: name: Netsweeper =6.4.4 to mitiga...

Langflow AI - Unauthenticated Remote Code Execution

Langflow versions prior to 1.3.0 are susceptible to code injection in the /api/v1/validate/code endpoint.A remote and unauthenticated attacker can send crafted HTTP requests to execute arbitrary code. id: CVE-2025-3248 info: name: Langflow AI - Unauthenticated Remote Code Execution author: nvn172...

Contentful <=2020-05-21 - Cross-Site Scripting

Contentful through 2020-05-21 for Python contains a reflected cross-site scripting vulnerability via the api parameter to the-example-app.py. id: CVE-2020-13258 info: name: Contentful alert...

Twisted - Open Redirect & XSS

Twisted is an event-based framework for internet applications, supporting Python 3.6+. The Twisted web framework's redirectTo function is vulnerable to reflected XSS if an attacker can control the redirect URL. This template tests for an open redirect and XSS vulnerability in the URL parameter...

aiohttp - Directory Traversal

aiohttp is an asynchronous HTTP client/server framework for asyncio and Python. When using aiohttp as a web server and configuring static routes, it is necessary to specify the root path for static files. Additionally, the option 'followsymlinks' can be used to determine whether to follow symboli...

Python Flask-Security - Open Redirect

Python Flask-Security contains an open redirect vulnerability. Existing code validates that the URL specified in the next parameter is either relative or has the same network location as the requesting URL. Certain browsers accept and fill in the blanks of possibly incomplete or malformed URLs. A...

Wazuh - Unsafe Deserialization Remote Code Execution

A critical Remote Code Execution RCE vulnerability exists in Wazuh server versions = 4.4.0 and = 4.4.0 and 4.9.1. The vulnerability occurs due to unsafe deserialization in the wazuh-manager package, specifically in the DistributedAPI where parameters are serialized as JSON and deserialized using...

dash-uploader 0.1.0 - 0.7.0a2 - Unauthenticated Arbitrary File Write via Path Traversal

fohrloop dash-uploader v0.1.0 through v0.7.0a2 contains a directory traversal vulnerability caused by improper handling in dashuploader/httprequesthandler.py components, letting remote attackers execute arbitrary code, exploit requires no special privileges. id: CVE-2026-38360 info: name:...

Google ADK-Python - Unauthenticated Builder Endpoint

Google Agent Development Kit ADK 1.7.0 through 1.28.1 and 2.0.0a1 through 2.0.0a2 on Python OSS, Cloud Run, and GKE contains a code injection and missing authentication vulnerability, letting unauthenticated remote attackers execute arbitrary code on the server, exploit requires no authentication...

Mesop AI Sandbox <= 1.2.2 - Remote Code Execution

Mesop = 1.2.2 contains an unrestricted remote code execution caused by unauthenticated ingestion and execution of base64-encoded Python code in the /exec-py endpoint of ai/testing module, letting attackers execute arbitrary commands on the host, exploit requires HTTP access to the server. id:...

CVE-2026-0864

A flaw was found in the Python configparser module. When writing configuration files, an attacker who controls the input value can inject unexpected keys and values. This occurs if the input contains multi-line text with carriage return characters, leading to potential configuration manipulation...