Jenkins openid Plugin missing permission check

MEDIUM 6.5CVE-2019-1003099 · GHSA-3f3p-qhfv-7p8h · Published 04/04/2019 · updated 17/06/2026

In short

CVE-2019-1003099 is a MEDIUM (CVSS 6.5) vulnerability affecting org.jenkins-ci.plugins:openid, openid (jenkins).
Chance of exploitation in the next 30 days (EPSS): 1.5%, higher than 74.6% of all vulnerabilities.
Fix: update to 2.4 or later.

Package	Affected versions	Patched versions
org.jenkins-ci.plugins:openid Maven	`< 2.4`	`2.4`
openid jenkins	`≤ 2.3`	No fix yet

Description

A missing permission check in Jenkins openid Plugin in the OpenIdSsoSecurityRealm.DescriptorImpl#doValidate form validation method allows attackers with Overall/Read permission to initiate a connection to an attacker-specified server.

NVD description

References

nvd.nist.gov/vuln/detail/CVE-2019-1003099 · ADVISORY
jenkinsci/openid-plugin commit 5a91a74 · WEB
jenkinsci/openid-plugin · WEB
jenkins.io/security/advisory/2019-04-03 · WEB
openwall.com/lists/oss-security/2019/04/12/2 · WEB
securityfocus.com/bid/107790 · WEB

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Package

Affected versions

Patched versions

org.jenkins-ci.plugins:openid

Maven

< 2.4

2.4

openid

jenkins

≤ 2.3

No fix yet

Description

NVD description

More vulnerabilities in org.jenkins-ci.plugins:openid

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