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...

snakeyaml_cve_poc

snakeyamlcvepoc SnakeYAML-CVE-2022-1471-POC Compilar Puede compilar el jar en su máquina con mvn clean compile assembly:single O use docker para crear una imagen con docker build -t snakeyaml . Ejecutar Ejecute el contenedor con docker run --rm -p8080:8080 snakeyaml o el jar si lo compiló en su...

CVE-2020-1947

CVE-2020-1947 ApacheShardingShpereUIYAML análisis y reproducción de vulnerabilidad de ejecución remota de código Resumen shardingsphere es un ecosistema de código abierto de Apache, un conjunto de soluciones middleware para bases de datos distribuidas, compuesto por tres frameworks independientes...

CVE-2025-56815

CVE-2025-56815 Datart 1.0.0-rc.3 es vulnerable a Directory Traversal en la interfaz POST /viz/image, ya que el servidor utiliza directamente MultipartFile.transferTo para guardar el archivo subido en una ruta controlable por el usuario y carece de una verificación estricta del nombre de archivo...

SnakeYAML-CVE-2022-1471-POC

SnakeYAML-CVE-2022-1471-POC 用于 Veracode 博客的代码 为了演示代码执行： 1. 使用 Maven 构建项目 2. 执行 python3 -m http.server 8080 以运行 HTTP 服务器 3. 运行 exploit.java。你应该会在服务器上观察到一次 HTTP GET 请求 4. 为了演示 SnakeYAML 2.0 如何防止该攻击，请注释掉 pom.xml 中的 1.33 依赖 5. 取消注释 2.0 依赖，然后重新构建项目 6. 注释掉 exploit.java 并取消注释 Poc.java 7. 运行 Poc.java 并观察...

yaml-payload

yaml-payload Un payload de explotación de deserialización SnakeYAML para CVE-2022-1471 , adaptado de artsploit/yaml-payload originalmente basado en mbechler/marshalsec. Qué hace Cuando se carga a través del inseguro Yaml.load de SnakeYAML, este payload toma el control de la aplicación en ejecució...

cve-2022-1471-jira-lab

CVE-2022-1471 — Laboratorio de RCE de SnakeYAML contexto de Jira / Automation for Jira Laboratorio offline y autocontenido que demuestra el mecanismo detrás de CVE-2022-1471 deserialización insegura de SnakeYAML → RCE, CVSS 9.8, tal como se utiliza en el hallazgo de Jira / Jira Service Management...

yaml-payload-2

yaml-payload Un payload de explotación de deserialización de SnakeYAML para CVE-2022-1471 , adaptado de artsploit/yaml-payload originalmente basado en mbechler/marshalsec. Qué hace Cuando se carga mediante el inseguro Yaml.load de SnakeYAML, este payload toma el control de la aplicación en...

Rocky Linux 8 [CIQ] Security Update: prometheus-jmx-exporter / prometheus-jmx-exporter-openjdk11 / etc (crlsa-2022_6820)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20226820 advisory. snakeyaml: Denial of Service due to missing nested depth limitation for collections CVE-2022-25857 Tenable has extracted the preceding description block directly fr...

Rocky Linux 8 [CIQ] Security Update: prometheus-jmx-exporter / prometheus-jmx-exporter-openjdk11 / etc (crlsa-2022_9058)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20229058 advisory. SnakeYaml: Constructor Deserialization Remote Code Execution CVE-2022-1471 Tenable has extracted the preceding description block directly from the CIQ security...

Rocky Linux 8 [CIQ] Security Update: prometheus-jmx-exporter (crlsa-2020_4807)

The Rocky Linux 8 host has a package installed that is affected by a vulnerability as referenced in the CIQ crlsa-20204807 advisory. snakeyaml: Billion laughs attack via alias feature CVE-2017-18640 Tenable has extracted the preceding description block directly from the CIQ security advisory. Not...

Security Bulletin: Vulnerabilities in http-proxy-middleware,jackson-databind,uuid,Snakeyaml,Netty,DOMPurify,Micrometer might affect IBM Storage Defender Copy Data Management

Summary IBM Storage Defender Copy Data Management can be affected by vulnerabilities in http-proxy-middleware,jackson-databind,uuid,Snakeyaml,Netty,DOMPurify,Micrometer. Vulnerabilities include a crafted Host header that is only a superstring match for a configured host+path key can still route a...

Security Bulletin: Vulnerabilities in Angular,Netty,snakeYAML,Next.js might affect IBM Storage Defender Copy Data Management

Summary IBM Storage Defender Copy Data Management can be affected by vulnerabilities in Angular,Netty,snakeYAML,Next.js. Vulnerabilities include high-severity information disclosure vulnerability, allowing attackers to find hash collisions, uncontrolled resource consumption which lead to a Denial...

ROOT-APP-MAVEN-CVE-2022-1471 CVE-2022-1471 in org.yaml:snakeyaml - Patched by Root

Root has patched CVE-2022-1471 in the org.yaml:snakeyaml package for Root:Maven. Multiple fixed versions available...

ROOT-APP-MAVEN-CVE-2017-18640 CVE-2017-18640 in org.yaml:snakeyaml - Patched by Root

Root has patched CVE-2017-18640 in the org.yaml:snakeyaml package for Root:Maven. Multiple fixed versions available...

Astra Linux – Vulnerability in snakeyaml

The package org.yaml:snakeyaml in versions 0 and earlier than 1.31 is vulnerable to Denial of Service DoS attacks due to a missing nested depth limitation in collections...

Astra Linux – Vulnerability in snakeyaml

Using snakeYAML to parse untrusted YAML files may be vulnerable to Denial of Service attacks DOS. If the parser is running on user-supplied input, an attacker may provide content that causes the parser to crash due to a stack overflow...

Astra Linux – Vulnerability in snakeyaml

Those who use Snakeyaml to parse untrusted YAML files may be vulnerable to Denial of Service attacks DOS. If the parser runs on user-supplied input, an attacker may provide content that causes the parser to crash due to a stack overflow. This vulnerability could potentially allow for a Denial of...

Astra Linux – Vulnerability in snakeyaml

The Alias feature in SnakeYAML before version 1.26 allowed entity expansion during a load operation, which is a related issue to CVE-2003-1564...

Astra Linux – Vulnerability in snakeyaml

Using snakeYAML to parse untrusted YAML files may be vulnerable to Denial of Service attacks DOS. If the parser is running on user-supplied input, an attacker may provide content that causes the parser to crash due to a stack overflow...