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Security Advisories: GSA_kwCzR0hTQS1oOTcyLWN3anYtMnYzOc4AATfs

Exposure of Sensitive Information to an Unauthorized Actor in Jenkins

The remote API in Jenkins 2.73.1 and earlier, 2.83 and earlier at /computer/(agent-name)/api showed information about tasks (typically builds) currently running on that agent. This included information about tasks that the current user otherwise has no access to, e.g. due to lack of Item/Read permission. This has been fixed, and the API now only shows information about accessible tasks.

Permalink: https://github.com/advisories/GHSA-h972-cwjv-2v39
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1oOTcyLWN3anYtMnYzOc4AATfs
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: almost 2 years ago
Updated: about 1 year ago


CVSS Score: 4.3
CVSS vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Identifiers: GHSA-h972-cwjv-2v39, CVE-2017-1000398
References: Repository: https://github.com/jenkinsci/jenkins

Affected Packages

maven:org.jenkins-ci.main:jenkins-core
Affected Version Ranges: >= 2.74, <= 2.83, <= 2.73.1
Fixed in: 2.84, 2.73.2