CVE-2021-43578

2021-11-1210:35:23

jenkins

www.cve.org

cve-2021-43578

jenkins

squash tm publisher

security vulnerability

json string

file system

EPSS

0.001

Percentile

34.9%

JSON

Jenkins Squash TM Publisher (Squash4Jenkins) Plugin 1.0.0 and earlier implements an agent-to-controller message that does not implement any validation of its input, allowing attackers able to control agent processes to replace arbitrary files on the Jenkins controller file system with an attacker-controlled JSON string.

CNA Affected

[
  {
    "product": "Jenkins Squash TM Publisher (Squash4Jenkins) Plugin",
    "vendor": "Jenkins project",
    "versions": [
      {
        "lessThanOrEqual": "1.0.0",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThan": "unspecified",
        "status": "unknown",
        "version": "next of 1.0.0",
        "versionType": "custom"
      }
    ]
  }
]