8 matches found
cve-2022-39227-jwt-auth-bypass-demo
CVE-2022-39227 JWT 身份验证绕过演示 项目目标 本项目在受控的本地实验室环境中演示 CVE-2022-39227 漏洞。该漏洞影响 python-jwt 库(版本 3.3.4),允许攻击者在不了解密钥的情况下,通过利用 python-jwt 与其依赖 jwcrypto 之间的解析不一致性(JWS 序列化)来伪造 JWT 声明。 技术栈 Python 3.9 Flask (Web 框架) python-jwt 3.3.3 (存在漏洞的版本) python-jwt 3.3.4 (已修复/修补的版本) Docker 和 Docker Compose 项目架构 该项目使用...
CVE-2026-55040
Microsoft SharePoint JWT 認証バイパス CVE-2026-55040 概要 CVE-2026-55040.py は、SharePoint の認証バイパス脆弱性 CVE-2026-55040 を悪用するための概念実証 PoC スクリプトです。 詳細な技術分析については、当社の Rapid7 Analysis を参照してください。 使用方法 root@kitploit: $ python CVE-2026-55040.py --help usage: CVE-2026-55040.py -h --target TARGET --host HOST --x5t X5T...
cve-2026-29000
CVE-2026-29000 エクスプロイト pac4j-jwt における JWE ラップ PlainJWT を介した JWT 認証バイパス 脆弱性の説明 CVE-2026-29000 は、4.5.9、5.7.9、6.3.3 より前のバージョンの pac4j-jwt に影響を与える重大な認証バイパス脆弱性です。この脆弱性により、リモートの攻撃者が認証トークンを偽造し、署名検証をバイパスできるようになります。 技術的詳細 この脆弱性は、暗号化された JWT(JWE)を処理する際に JwtAuthenticator コンポーネントに存在します。JWE トークンを受信すると: 1. サーバーは...
Linux Distros Unpatched Vulnerability : CVE-2026-25554
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - OpenSIPS versions 3.1 before 3.6.4 containing the authjwt module prior to commit 3822d33 contain a SQL injection vulnerability in the jwtdbauthorize function in...
CVE-2026-50561
Summary: CVE-2026-50561 affects Yuxi prior to 0.6.2 where the Authorization header token is only authenticated for validity, not validated across deployments. This enables an administrator token from one deployment or local test environment to gain access to the backend management interfaces of a...
CVE-2026-50561 Yuxi has a JWT Authentication Bypass Leading to Cross-Instance Administrator Token Reuse
Yuxi is a large-model-based intelligent knowledge base and knowledge graph agent development platform. Prior to version 0.6.2, the project's authentication mechanism contains a flaw. In affected versions, the system does not sufficiently validate the identity token in the Authorization header —...
CVE-2023-27584
Dragonfly is an open source P2P-based file distribution and image acceleration system. It is hosted by the Cloud Native Computing Foundation CNCF as an Incubating Level Project. Dragonfly uses JWT to verify user. However, the secret key for JWT, "Secret Key", is hard coded, which leads to...
CVE-2023-33236
MXsecurity version 1.0 is vulnearble to hardcoded credential vulnerability. This vulnerability has been reported that can be exploited to craft arbitrary JWT tokens and subsequently bypass authentication for web-based APIs...