CVE-2018-1000193

jenkins: Users were able to register user names containing control characters (SECURITY-786)

Published Jun 5, 2018 CVSS 3.1 · 4.3 Medium EPSS 1.0% KEV · Not listed
Description
A improper neutralization of control sequences vulnerability exists in Jenkins 2.120 and older, LTS 2.107.2 and older in HudsonPrivateSecurityRealm.java that allows users to sign up using user names containing control characters that can then appear to have the same name as other users, and cannot be deleted via the UI.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2022-2922 A improper neutralization of control sequences vulnerability exists in Jenkins 2.120 and older, LTS 2.107.2 and older in HudsonPrivateSecurityRealm.java that allows users to sign up using user names containing control characters that can then appear to have the same name as other users, and cannot be deleted via the UI.
Github GHSA Github GHSA GHSA-7592-93rm-6gpx Injection in Jenkins
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Aug 5, 2024, 12:40 PM
Reserved
May 9, 2018, 12:00 AM
Status
Modified
Published
Jun 5, 2018, 9:29 PM
Modified
Jun 17, 2026, 1:32 AM
Severity
Low
Public date
May 9, 2018, 12:00 AM