Apache Airflow Security Vulnerability

Apache Airflow is an open source platform for creating, managing and monitoring workflows from the Apache USA Foundation. The platform is characterized by scalability and dynamic monitoring. A security vulnerability exists in Apache Airflow versions prior to 2.9.2 that stems from Airflow not...

OESA-2023-1936 python-flask security update

Flask is a lightweight WSGI web application framework. It is designed to make getting started quick and easy, with the ability to scale up to complex applications. It began as a simple wrapper around Werkzeug and Jinja and has become one of the most popular Python web application frameworks...

PT-2023-31361 · Npm · @Koa/Cors

Name of the Vulnerable Software and Affected Versions: @koa/cors versions prior to 5.0.0 Description: The @koa/cors middleware for the koa web framework in Node.js has a security issue where it returns an Access-Control-Allow-Origin header with the value of the origin from the request if an allow...

koajs cors security breach

koajs cors is a cross-origin resource share for koa. A security vulnerability exists in koajs cors prior to version 5.0.0, which stems from the fact that if an allowed source is not provided, it will return an Access-Control-Allow-Origin header containing the source value in the request, which...

GHSA-C59H-R6P8-Q9WC Next.js missing cache-control header may lead to CDN caching empty reply

Next.js before 13.4.20-canary.13 lacks a cache-control header and thus empty prefetch responses may sometimes be cached by a CDN, causing a denial of service to all users requesting the same URL via that CDN. Cloudflare considers these requests cacheable assets...

Next.js missing cache-control header may lead to CDN caching empty reply

Next.js before 13.4.20-canary.13 lacks a cache-control header and thus empty prefetch responses may sometimes be cached by a CDN, causing a denial of service to all users requesting the same URL via that CDN. Cloudflare considers these requests cacheable assets...

PT-2023-29944 · Next.Js · Next.Js

Name of the Vulnerable Software and Affected Versions: Next.js versions prior to 13.4.20-canary.13 Description: The issue is related to a lack of a cache-control header in Next.js, which can cause empty prefetch responses to be cached by a CDN. This can lead to a denial of service for all users...

How to insert a Cross-Origin Resource Sharing header - allowing access from external domains

Describe how toallow CORS - Access-Control-Allow-Origin Header with rewrite policy by insert the header response from Server and detail its implementation. What is it? 1. Cross-Origin Resource Sharingallows restricted resources e.g., fonts, JavaScript, etc. on a web page to be requested from...

PT-2023-25718 · Sentry · Sentry

Name of the Vulnerable Software and Affected Versions: Sentry versions 23.6.0 through 23.6.1 Description: Sentry is an error tracking and performance monitoring platform. The Sentry API incorrectly returns the access-control-allow-credentials: true HTTP header if the Origin request header ends wi...

flask: Possible disclosure of permanent session cookie due to missing Vary: Cookie header

A flaw was found in the Python Flask package. A cached response may contain data for one client sent by a proxy to other clients, including session cookies, resulting in the compromise of data confidentiality contained in the leak requests or cookies. This happens when the following conditions ar...

flask: Possible disclosure of permanent session cookie due to missing Vary: Cookie header

A flaw was found in the Python Flask package. A cached response may contain data for one client sent by a proxy to other clients, including session cookies, resulting in the compromise of data confidentiality contained in the leak requests or cookies. This happens when the following conditions ar...

DEBIAN-CVE-2023-30861

Flask is a lightweight WSGI web application framework. When all of the following conditions are met, a response containing data intended for one client may be cached and subsequently sent by the proxy to other clients. If the proxy also caches Set-Cookie headers, it may send one client's session...

UBUNTU-CVE-2023-30861

Flask is a lightweight WSGI web application framework. When all of the following conditions are met, a response containing data intended for one client may be cached and subsequently sent by the proxy to other clients. If the proxy also caches Set-Cookie headers, it may send one client's session...

GHSA-M2QF-HXJV-5GPQ Flask vulnerable to possible disclosure of permanent session cookie due to missing Vary: Cookie header

When all of the following conditions are met, a response containing data intended for one client may be cached and subsequently sent by a proxy to other clients. If the proxy also caches Set-Cookie headers, it may send one client's session cookie to other clients. The severity depends on the...

SUSE CVE-2014-1418

Django 1.4 before 1.4.13, 1.5 before 1.5.8, 1.6 before 1.6.5, and 1.7 before 1.7b4 does not properly include the 1 Vary: Cookie or 2 Cache-Control header in responses, which allows remote attackers to obtain sensitive information or poison the cache via a request from certain browsers...

SUSE CVE-2015-4520

Mozilla Firefox before 41.0 and Firefox ESR 38.x before 38.3 allow remote attackers to bypass CORS preflight protection mechanisms by leveraging 1 duplicate cache-key generation or 2 retrieval of a value from an incorrect HTTP Access-Control- response header...

Regular Expression Denial of Service (ReDoS)

Overview Affected versions of this package are vulnerable to Regular Expression Denial of Service ReDoS. The issue can be exploited via malicious request header values sent to a server, when that server reads the cache policy from the request using this library. PoC Run the following script in...

DEBIAN-CVE-2017-20146

Usage of the CORS handler may apply improper CORS headers, allowing the requester to explicitly control the value of the Access-Control-Allow-Origin header, which bypasses the expected behavior of the Same Origin Policy...

HTTP Request Smuggling

apollo-server is vulnerable to HTTP request smuggling. The vulnerability exists because the library does not properly set the cache-control response header in the batched HTTP requests, allowing an attacker to smuggle HTTP requests...

Batched HTTP requests may set incorrect `cache-control` response header

Impact In Apollo Server 3 and 4, the cache-control HTTP response header may not reflect the cache policy that should apply to an HTTP request when that HTTP request contains multiple operations using HTTP batching. This could lead to data being inappropriately cached and shared. Apollo Server...