CVE-2019-1003011
mediumpriority · track · 33EPSS 0.020 · 81 %ileEUUSEPSS · scored 2026-10-27
An information exposure and denial of service vulnerability exists in Jenkins Token Macro Plugin 2.5 and earlier in src/main/java/org/jenkinsci/plugins/tokenmacro/Parser.java, src/main/java/org/jenkinsci/plugins/tokenmacro/TokenMacro.java, src/main/java/org/jenkinsci/plugins/tokenmacro/impl/AbstractChangesSinceMacro.java, src/main/java/org/jenkinsci/plugins/tokenmacro/impl/ChangesSinceLastBuildMacro.java, src/main/java/org/jenkinsci/plugins/tokenmacro/impl/ProjectUrlMacro.java that allows attackers with the ability to control token macro input (such as SCM changelogs) to define recursive input that results in unexpected macro evaluation.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 5.5–8.1
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (4)
Products and version ranges known to be affected.
- redhat openshift container platform= 3.11nvdUScpe:2.3:a:redhat:openshift_container_platform:*:*:*:*:*:*:*:*
advisories (1)
Vendor and ecosystem advisories describing this.
- GHSA-23h9-m55m-c5jpJenkins Token Macro Plugin's recursive token expansion results in information disclosure and DoS2022-05-13ghsa · osvUS
Jenkins Token Macro Plugin recursively applied token expansion. This could be used by users able to affect input to token expansion (such as change log messages), to inject additional tokens into the input, which would then be expanded, resulting in information disclosure (for example values of environment variables), or denial of service. Most tokens have been changed to no longer recursively apply token expansion.
also known as (3)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (11)
External citations — patches, advisories, analysis.
- https://access.redhat.com/errata/RHBA-2019:0326cnnvd
- https://access.redhat.com/errata/RHBA-2019:0327cnnvd
- https://jenkins.io/security/advisory/2019-01-28/#SECURITY-1102Patchcnnvd
- https://jenkins.io/security/advisory/2019-01-28/#SECURITY-1102Vendorcnnvd
- https://nvd.nist.gov/vuln/detail/CVE-2019-1003011cnnvd
- https://access.redhat.com/errata/RHBA-2019:0326enisa_euvd
- https://access.redhat.com/errata/RHBA-2019:0327enisa_euvd
- https://jenkins.io/security/advisory/2019-01-28/#SECURITY-1102enisa_euvd
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