SnakeYAML-CVE-2022-1471-POC

SnakeYAML-CVE-2022-1471-POC Code for veracode blog To demonstrate the Code Execution, 1. Build the project using maven 2. Execute python3 -m http.server 8080 to run the http server 3. Run exploit.java. You should observe a HTTP GET request on the server 4. To demonstrate how SnakeYAML 2.0 prevent...

yaml-payload

yaml-payload A SnakeYAML deserialization exploit payload for CVE-2022-1471 , adapted from artsploit/yaml-payload originally based on mbechler/marshalsec. What it does When loaded via SnakeYAML's unsafe Yaml.load, this payload takes over the running application and replaces it with a "You've Been...

CVE-2025-56815

CVE-2025-56815 Datart 1.0.0-rc.3 is vulnerable to Directory Traversal in the POST /viz/image interface, since the server directly uses MultipartFile.transferTo to save the uploaded file to a path controllable by the user, and lacks strict verification of the filename. POST...

CVE-2022-31691

CVE-2022-31691 A write-up of my so far inconclusive look into CVE-2022-31691. Background I'm a frequent user of the Spring Tool Suite STS for Eclipse, and tend to rely on it to initialise new Spring Boot projects. This vulnerability see https://tanzu.vmware.com/security/cve-2022-31691 is an RCE...

snakeyaml_cve_poc

snakeyamlcvepoc SnakeYAML-CVE-2022-1471-POC build Either build the jar on your host with mvn clean compile assembly:single Or use docker to build an image with docker build -t snakeyaml . run Run the container with docker run --rm -p8080:8080 snakeyaml or the jar if you built on your host with ja...

cve-2022-1471-jira-lab

CVE-2022-1471 — SnakeYAML RCE lab Jira / Automation for Jira context Offline, self-contained lab proving the mechanism behind CVE-2022-1471 SnakeYAML unsafe deserialization → RCE, CVSS 9.8, as used in the Jira / Jira Service Management finding against a host running 9.4.9 affected range...

yaml-payload-2

yaml-payload A SnakeYAML deserialization exploit payload for CVE-2022-1471 , adapted from artsploit/yaml-payload originally based on mbechler/marshalsec. What it does When loaded via SnakeYAML's unsafe Yaml.load, this payload takes over the running application and replaces it with a "You've Been...

CVE-2020-1947

CVE-2020-1947 Apache ShardingSphere UI YAML Parsing Remote Code Execution Vulnerability Reproduction and Analysis Overview ShardingSphere is an open-source ecosystem under Apache, a set of distributed database middleware solutions composed of three independent frameworks: Sharding-JDBC,...

VulnCheck KEV: CVE-2022-1471

SnakeYaml's Constructor class does not restrict types which can be instantiated during deserialization. Deserializing yaml content provided by an attacker can lead to remote code execution. We recommend using SnakeYaml's SafeConsturctor when parsing untrusted content to restrict deserialization. ...

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...

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...

RHLW-2026-C7695B3B26607B57 Lightwell Security Advisory: snakeyaml 1.30.0.rhlw-00013

Red Hat Lightwell has released org.yaml:snakeyaml 1.30.0.rhlw-00013 with backported fixes for CVE-2022-38750, CVE-2022-38751, CVE-2022-38752, and CVE-2022-41854. CVE-2022-38750: DoS in SnakeYAML CVE-2022-38751: DoS in SnakeYAML CVE-2022-38752: DoS in SnakeYAML CVE-2022-41854: Stack Overflow in...

RHLW-2026-DB6CFA79167EC456 Lightwell Security Advisory: snakeyaml 1.33.0.rhlw-00001

Red Hat Lightwell has released org.yaml:snakeyaml 1.33.0.rhlw-00001 with a backported security fix. CVE-2022-1471: Remote Code execution in SnakeYAML This patched artifact is a drop-in replacement for org.yaml:snakeyaml 1.33.0 from Maven Central...

RHLW-2026-C782A5BB98E3A176 Lightwell Security Advisory: snakeyaml 1.29.0.rhlw-00021

Red Hat Lightwell has released org.yaml:snakeyaml 1.29.0.rhlw-00021 with backported fixes for CVE-2022-1471, CVE-2022-25857, CVE-2022-38749, CVE-2022-38750, CVE-2022-38751, CVE-2022-38752, and CVE-2022-41854. CVE-2022-1471: Remote Code execution in SnakeYAML CVE-2022-25857: Denial of Service DoS...

CLEANSTART-2026-CU41868 Alias feature in SnakeYAML before 1

Security vulnerability affects the apache-hive package. The Alias feature in SnakeYAML before 1...

CLEANSTART-2026-QZ30630 Using snakeYAML to parse untrusted YAML files may be vulnerable to Denial of Service attacks (DOS)

Security vulnerability affects the apache-hive package. Using snakeYAML to parse untrusted YAML files may be vulnerable to Denial of Service attacks DOS...

CLEANSTART-2026-PD76449 Using snakeYAML to parse untrusted YAML files may be vulnerable to Denial of Service attacks (DOS)

Security vulnerability affects the apache-hive package. Using snakeYAML to parse untrusted YAML files may be vulnerable to Denial of Service attacks DOS...

CLEANSTART-2026-UI28748 Using snakeYAML to parse untrusted YAML files may be vulnerable to Denial of Service attacks (DOS)

Security vulnerability affects the apache-hive package. Using snakeYAML to parse untrusted YAML files may be vulnerable to Denial of Service attacks DOS...

CLEANSTART-2026-UF90267 Using snakeYAML to parse untrusted YAML files may be vulnerable to Denial of Service attacks (DOS)

Security vulnerability affects the apache-hive package. Using snakeYAML to parse untrusted YAML files may be vulnerable to Denial of Service attacks DOS...

CLEANSTART-2026-YW99186 Those using Snakeyaml to parse untrusted YAML files may be vulnerable to Denial of Service attacks (DOS)

Security vulnerability affects the apache-hive package. Those using Snakeyaml to parse untrusted YAML files may be vulnerable to Denial of Service attacks DOS...