Token exposure via unmasked configuration field
Published Dec 13, 2023 · Updated Feb 13, 2025
Information disclosure in Jenkins Dingding JSON Pusher Plugin 2.0 and earlier allows remote authenticated users to observe access tokens via the job configuration form. The form renders configured tokens without masking, allowing users with Item/Extended Read permission to capture credentials. Exposure is limited to authorized Jenkins users or controller filesystem readers who can reach job configuration data; the record reports no integrity or availability impact.
Summary
What happened
Information disclosure in Jenkins Dingding JSON Pusher Plugin 2.0 and earlier allows remote authenticated users to observe access tokens via the job configuration form. The form renders configured tokens without masking, allowing users with Item/Extended Read permission to capture credentials. Exposure is limited to authorized Jenkins users or controller filesystem readers who can reach job configuration data; the record reports no integrity or availability impact.
The record
- CVE
- CVE-2023-50773
- Published
- Dec 13, 2023
- Updated
- Feb 13, 2025
- Vendor
- Jenkins Project
- Product
- Dingding JSON Pusher Plugin
- Classifications
- CWE-312, T1555.003
- 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 <=2.0
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
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Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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