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Missing permission checks in Jenkins XebiaLabs XL Release Plugin allow enumerating credentials IDs

Moderate severity GitHub Reviewed Published Jul 1, 2022 to the GitHub Advisory Database • Updated Jan 28, 2023

Package

maven com.xebialabs.ci:xlrelease-plugin (Maven)

Affected versions

<= 22.0.0

Patched versions

22.0.1

Description

XebiaLabs XL Release Plugin 22.0.0 and earlier does not perform permission checks in several HTTP endpoints.

This allows attackers with Overall/Read permission to enumerate credentials IDs of credentials stored in Jenkins. Those can be used as part of an attack to capture the credentials using another vulnerability.

An enumeration of credentials IDs in XebiaLabs XL Release Plugin 22.0.1 requires Overall/Administer permission.

References

Published by the National Vulnerability Database Jun 30, 2022
Published to the GitHub Advisory Database Jul 1, 2022
Reviewed Dec 12, 2022
Last updated Jan 28, 2023

Severity

Moderate
4.3
/ 10

CVSS base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
Low
User interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Weaknesses

CVE ID

CVE-2022-34779

GHSA ID

GHSA-7c8f-m389-4xjc

Source code

Credits

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