CVE-2020-1947

CVE-2020-1947 ApacheShardingShpereUIYAML解析远程代码执行漏洞复现及分析 概述 shardingsphere是apache的一套开源生态系统，是一组分布式数据库中间件解决方案，是由sharding-jdbc、sharding-proxy和sharding-sidecar三款相互独立的框架组成，被用来提供数据分片，分布式事务，数据库治理 受影响版本 ShardingSphere 4.0.0-RC3, 4.0.0 sharding-jdbc,sharding-proxy,sharding-ui等组件 分析环境 root@kitploit:...

CVE-2022-47986

CVE-2022-47986 为什么 该漏洞已在野外被利用。 IceFire 利用此漏洞在目标系统上部署勒索软件，我希望帮助 SOC/蓝队识别受影响系统，帮助渗透测试/红队利用并报告漏洞。 描述 我提供了纯 Python 和 Ruby 脚本、Metasploit 和 Nmap 模块，用于利用 IBM Aspera Faspex 中因 YAML 反序列化导致的 RCE（远程代码执行）漏洞。 利用：RCE（远程代码执行） Python root@kitploit: python3 CVE-2022-47986.py OR chmod u+x CVE-2022-47986.py...

CVE-2021-41078

CVE-2021-41078 nameko 由于 YAML 反序列化导致的任意代码执行 NVD 描述 Nameko 直到 2.13.0 版本在反序列化配置文件时可能被诱骗执行任意代码。 演示 设置 1. 从 Dockerfile 构建镜像 root@kitploit: docker build -t cve-2021-41078 . 2. 在新容器中运行 python main.py root@kitploit: docker run -it --rm cve-2021-41078 输出 /etc/passwd root@kitploit:...

CVE-2022-31691

CVE-2022-31691 关于我对 CVE-2022-31691（目前尚无结论）的剖析文章。 背景 我是 Eclipse 的 Spring Tool Suite STS 的常客，经常依赖它来初始化新的 Spring Boot 项目。该漏洞（参见 https://tanzu.vmware.com/security/cve-2022-31691）是一个远程代码执行漏洞，可通过不安全地加载 yaml 配置文件中的内容来触发。 SnakeYaml 是 Java 中非常常用的 YAML 解析和生成库。然而，与任何编组/解组过程一样，始终存在将非预期内容直接加载到内存中的风险。SnakeYaml...

CVE-2021-46364

CVE-2021-46364: Magnolia CMS中的YAML反序列化 Magnolia（版本 =6.2.3）使用了Snake YAML解析器，该解析器存在反序列化漏洞，攻击者在导入YAML文件时可以调用任意Java构造器。 已利用此漏洞实现了远程代码执行。 供应商披露： 供应商对此漏洞的披露和修复可在此处找到。 要求： 此漏洞需要： 有效的用户凭证 概念验证： 更多细节和利用过程可在此PDF中找到。...

CVE-2026-55887 MCP Gateway: Argument injection via OCI image label YAML in Docker MCP Gateway

MCP Gateway allows easy and secure running and deployment of MCP servers. From 0.21.0 until 0.42.2, Docker MCP Gateway YAML-unmarshalled the attacker-controlled io.docker.server.metadata OCI image label into the broad catalog.Server structure for direct docker:// references and catalog snapshot...

CVE-2025-56815

CVE-2025-56815 Datart 1.0.0-rc.3 在 POST /viz/image 接口中存在目录遍历漏洞，因为服务器直接使用 MultipartFile.transferTo 将上传的文件保存到用户可控的路径，并且缺乏对文件名的严格验证。 root@kitploit: POST /api/v1/files/viz/image?ownerType=DASHBOARD&ownerId=66822c13a9bc4381923456c11339497e&fileName=../../../../../../../../tmp/1 HTTP/1.1 Host: test.com...

CVE-2013-0156

原始脚本参考 有关原始利用脚本的更多详细信息，请参考 Gist 链接 CVE-2013-0156 CVE-2013-0156 利用脚本 此脚本专为解决 PentesterLab 上 CVE-2013-0156 利用的挑战而设计。您可以在此处访问该挑战：PentesterLab - CVE-2013-0156 挑战。 此 Python 脚本旨在利用 CVE-2013-0156 漏洞，这是 Ruby on Rails 应用程序中因 YAML 对象的不安全反序列化而导致的严重远程代码执行（RCE）问题。该漏洞允许攻击者通过精心构造的 YAML 载荷注入任意代码，从而在目标服务器上执行代码。...

CVE-2013-0156

Rails YAML反序列化RCE CVE-2013-0156 - 兼容PentesterLab 移除Ronin依赖，兼容Ruby 3.x的版本，源自 https://gist.github.com/postmodern/4499206 用法: ruby railsrce.rb http://target/ "system'/usr/local/bin/score UUID'" ⚠️ 法律声明 ⚠️ 此脚本仅供教育目的和授权安全测试使用。 ✅ 仅允许用于： - 您拥有的目标 - CTF挑战（PentesterLab、HackTheBox等） - 具有明确书面许可的系统 ❌ 禁止用于：...

CVE-2026-76595

A flaw was found in advisor-backend. Multiple code paths within the application deserialize YAML YAML Ain't Markup Language with an unsafe full Loader, which can instantiate arbitrary Python objects via YAML tags. An unauthenticated remote attacker can exploit this by submitting specially crafted...

CVE-2026-76594

A flaw was found in advisor-backend. A network-adjacent unauthenticated attacker could exploit a vulnerability in the /private/importcontent/ endpoint, which lacks proper authentication and permission checks. This allows the attacker to overwrite the global Advisor rule, resolution, and playbook...

CVE-2026-84202

ModelScope (through v1.40.0 ) uses PyYAML's unsafe yaml.Loader to parse model configuration files, enabling arbitrary code execution via Python object construction tags. An attacker can craft a malicious model repository with a poisoned configuration file that executes code when a user loads the ...

CVE-2026-84202 ModelScope through 1.40.0 Unsafe YAML Deserialization in Model Config Loading

ModelScope uses PyYAML's unsafe yaml.Loader to parse model configuration files, allowing arbitrary code execution through Python object construction tags. Attackers can craft malicious model repositories with poisoned configuration files that execute code when loaded by users...

CVE-2026-53451

Ground Station is a browser-based suite for satellite tracking, SDR reception, hardware control, and telemetry decoding. Prior to version 0.4.13, the unauthenticated save-waterfall-snapshot Socket.IO command passes attacker-controlled snapshotName input from backend/handlers/entities/sdr.py to...

CVE-2026-53451

Ground Station (a browser-based suite for satellite tracking, SDR reception, and telemetry decoding) prior to version 0.4.13 is vulnerable to unauthenticated remote code execution via a path traversal in the save-waterfall-snapshot Socket.IO command. The snapshotName parameter is passed to os.pat...

Exploit for Improper Input Validation in Pyyaml

Seal Security — Python pip Example A minimal, intentionally...

CVE-2026-44795

CVE-2026-44795 affects Spinnaker (Cloud deployments/baking paths) where unsafe YAML processing bypasses safe deserialization via a non-safe constructor, enabling arbitrary Java class loading and remote code execution. Affected versions precede fixed releases and include 2026.1.0, 2026.0.3, 2025.4...

CVE-2026-44795 Spinnaker: Non-safe yaml deserialization allowing RCE when using specific types

Spinnaker is an open source, multi-cloud continuous delivery platform. Prior to 2026.1.0, 2026.0.3, 2025.4.4, and 2025.3.3, unsafe YAML processing bypasses safe deserialization when using CloudFormation deployments or CloudFoundry baking. The use of a non-safe constructor allows arbitrary loading...

docling-core vulnerable to Remote Code Execution via unsafe PyYAML usage

ImpactA PyYAML-related Remote Code Execution RCE vulnerability, namely CVE-2020-14343, is exposed in docling-core =2.21.0, 2.48.4 and, specifically only if the application uses pyyaml 5.4 and invokes doclingcore.types.doc.DoclingDocument.loadfromyaml passing it untrusted YAML data. PatchesThe...

PYSEC-2026-1366 Feast vulnerable to Deserialization of Untrusted Data

A high-severity remote code execution vulnerability exists in feast-dev/feast version 0.53.0, specifically in the Kubernetes materializer job located at feast/sdk/python/feast/infra/computeengines/kubernetes/main.py. The vulnerability arises from the use of yaml.load..., Loader=yaml.Loader to...