SealSecurityAssignment

SealSecurityAssignment 研究漏洞 CVE-2023-26136 漏洞研究：CVE-2023-26136 描述： tough-cookie 包在 4.1.3 之前的所有版本存在原型污染漏洞，原因是在使用 CookieJar 的 rejectPublicSuffixes=false 模式时对 Cookie 处理不当。该问题源于对象初始化方式。 https://nvd.nist.gov/vuln/detail/CVE-2023-26136 引言： 什么是原型污染？ JavaScript...

Tough-Cookie-v2.5.0-Patched

Tough-Cookie v2.5.0 补丁 - 原型污染修复 概述 本仓库包含 tough-cookie 包 2.5.0 版本的补丁版本，以解决关键的 原型污染 漏洞（CVE-2023-26136）。该漏洞允许攻击者通过向 JavaScript 对象注入属性来操纵原型链。这可能导致意外行为、安全风险（如远程代码执行）以及依赖该包的应用程序中的兼容性问题。 漏洞描述 在 tough-cookie 包的 v4.1.3 之前的版本中，当使用 CookieJar 并设置 rejectPublicSuffixes=false 模式时，容易受到 原型污染 的攻击。该漏洞源于对 Cookie...

Open-Source-Seal-Security

SEAL SECURITY 项目：开源工程师任务 创建包 tough-cookie V2.5.0 的新版本，用于修复关键漏洞 CVE-2023-26136，项目使用 Node.js V20 编写 包 tough-cookie 的 4.1.3 之前的版本存在原型污染漏洞，原因是在使用 CookieJar 且 rejectPublicSuffixes=false 模式时对 Cookie 的处理不当。该问题源于对象的初始化方式。 https://nvd.nist.gov/vuln/detail/CVE-2023-26136 原型污染是一种影响 JavaScript...

CVE-2023-26136

Investigación sobre la vulnerabilidad CVE-2023-26136 Descripción Las versiones del paquete tough-cookie anteriores a la 4.1.3 son vulnerables a la contaminación de prototipos Prototype Pollution debido al manejo inadecuado de cookies cuando se usa CookieJar en modo rejectPublicSuffixes=false. Est...

aiohttp: AIOHTTP: Arbitrary code execution via untrusted input to CookieJar.load()

A flaw was found in AIOHTTP, an asynchronous HTTP client/server framework for asyncio and Python. An attacker could exploit this vulnerability by providing untrusted input to the CookieJar.load function. This could potentially lead to arbitrary code execution, allowing the attacker to run malicio...

CVE-2026-67353

A flaw was found in guzzlehttp/guzzle. A remote attacker can exploit this vulnerability by sending an excessive number of large 'Set-Cookie' header fields from a malicious server. This causes the application's CookieJar to store an unbounded amount of data in memory, leading to resource exhaustio...

Astra Linux – Vulnerability in Pypy

In the http.cookiejar.py module of Python, prior to version 3.7.3, the domain validation mechanism was not properly implemented. This vulnerability could allow existing cookies to be sent to the wrong server. Attackers could exploit this flaw by using a server whose hostname contains another vali...

Astra Linux – Vulnerability in node-cookiejar

Versions of the package cookiejar before 2.1.4 are vulnerable to Regular Expression Denial of Service ReDoS attacks through the Cookie.parse function, which uses an insecure regular expression...

Astra Linux – Vulnerability in node-tough-cookie

Versions of the tough-cookie package before 4.1.3 are vulnerable to Prototype Pollution due to improper handling of Cookies when using CookieJar in the rejectPublicSuffixes=false mode. This issue arises from the way in which the objects are initialized...

RHEL 10 / 9 : Red Hat Ansible Automation Platform 2.6 Product Security and Bug Fix Update (Important) (RHSA-2026:50336)

The remote Redhat Enterprise Linux 10 / 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:50336 advisory. Red Hat Ansible Automation Platform provides an enterprise framework for building, deploying and managing IT automation at scale. IT...

GHSA-3FVR-2JW6-CRQ4 Duplicate Advisory: Guzzle: Unbounded response cookies risk denial of service

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-f283-ghqc-fg79. This link is maintained to preserve external references. Original Description guzzlehttp/guzzle versions before 7.15.1 contain a denial of service vulnerability in the CookieJar that accepts...

CVE-2026-67353

guzzlehttp/guzzle versions before 7.15.1 contain a denial of service vulnerability in the CookieJar that accepts unlimited Set-Cookie header fields with no size restrictions. Attackers can return many large cookies from a malicious server, causing Guzzle to store excessive data in memory and...

CVE-2026-67353

Affected software: guzzlehttp/guzzle prior to 7.15.1. Issue: a denial-of-service vulnerability in CookieJar that accepts unlimited Set-Cookie header fields with no size restrictions, enabling an attacker to return many large cookies and cause excessive in-memory data and oversized Cookie headers ...

EUVD-2026-51850

guzzlehttp/guzzle versions before 7.15.1 contain a denial of service vulnerability in the CookieJar that accepts unlimited Set-Cookie header fields with no size restrictions. Attackers can return many large cookies from a malicious server, causing Guzzle to store excessive data in memory and...

CVE-2026-67353 guzzlehttp/guzzle before 7.15.1 Unbounded Cookie Denial of Service

guzzlehttp/guzzle versions before 7.15.1 contain a denial of service vulnerability in the CookieJar that accepts unlimited Set-Cookie header fields with no size restrictions. Attackers can return many large cookies from a malicious server, causing Guzzle to store excessive data in memory and...

CVE-2026-67353 guzzlehttp/guzzle before 7.15.1 Unbounded Cookie Denial of Service

guzzlehttp/guzzle versions before 7.15.1 contain a denial of service vulnerability in the CookieJar that accepts unlimited Set-Cookie header fields with no size restrictions. Attackers can return many large cookies from a malicious server, causing Guzzle to store excessive data in memory and...

CVE-2026-59883

A flaw was found in Guzzle, an extensible PHP HTTP client. The CookieJar component improperly handled cookies for IP-address or bare-numeric domains, failing to restrict them to the exact host. This vulnerability could allow a remote attacker to disclose cookies across different hosts, inject...

SUSE-SU-2026:3207-1 Security update for python-aiohttp

This update for python-aiohttp fixes the following issues - CVE-2026-22815: insufficient restrictions in header/trailer handling can cause uncapped memory usage and a denial of service bsc1261320. - CVE-2026-34513: unbounded DNS cache can cause a excessive memory usage and lead to a denial of...

GHSA-F283-GHQC-FG79 Guzzle: Unbounded response cookies risk denial of service

Impact In affected versions, Guzzle's built-in CookieJar accepts any number of Set-Cookie header fields from one response, with no limit on the size of each field. When a later request matches the stored cookies, Guzzle places every match into one generated Cookie header without limiting the numb...

PT-2026-67326

Name of the Vulnerable Software and Affected Versions guzzlehttp/guzzle versions prior to 7.15.1 Description A denial of service issue exists in the CookieJar component. The system accepts an unlimited number of Set-Cookie header fields without size restrictions. A malicious server can return...