Authentication-token disclosure via plaintext job configuration
Published Dec 13, 2023 · Updated Feb 13, 2025
Cleartext credential storage in Jenkins PaaSLane Estimate Plugin 1.0.4 and earlier allows remote authenticated users to read tokens. The plugin writes PaaSLane authentication tokens unencrypted into job config.xml files on the Jenkins controller. Access requires Item/Extended Read permission or controller filesystem access, and exposure is limited to the stored PaaSLane tokens.
Summary
What happened
Cleartext credential storage in Jenkins PaaSLane Estimate Plugin 1.0.4 and earlier allows remote authenticated users to read tokens. The plugin writes PaaSLane authentication tokens unencrypted into job config.xml files on the Jenkins controller. Access requires Item/Extended Read permission or controller filesystem access, and exposure is limited to the stored PaaSLane tokens.
The record
- CVE
- CVE-2023-50776
- Published
- Dec 13, 2023
- Updated
- Feb 13, 2025
- Vendor
- Jenkins Project
- Product
- PaaSLane Estimate
- Classifications
- CWE-312, T1552.001
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Dec 13, 2023CVE publishedPublication date reported by the CVE source.
- Feb 13, 2025Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
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- Affected versionversion=0 <=1.0.4
What conditions does exploitation require?
What is affected?
Published CVSS scores
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Attacks
What attackers are doing with it
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Weakness, pattern, technique
Public exploit references
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Technologies
Your stack
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Your stack
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