Jenkins Bitbucket Push and Pull Request Plugin 3.3.8 and earlier unconditionally disables SSL/TLS certificate and hostname validation for connections sending Bearer token authenticated requests to the configured Bitbucket Server endpoint, allowing attackers able to intercept network traffic to capture the token.
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Fixes
Solution
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References
History
Wed, 24 Jun 2026 15:30:00 +0000
| Type | Values Removed | Values Added |
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| Metrics |
cvssV3_1
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Wed, 24 Jun 2026 15:00:00 +0000
| Type | Values Removed | Values Added |
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| Title | Bitbucket Plugin Disables SSL/TLS Validation, Allowing Token Capture | |
| Weaknesses | CWE-295 CWE-310 |
Wed, 24 Jun 2026 13:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Jenkins Bitbucket Push and Pull Request Plugin 3.3.8 and earlier unconditionally disables SSL/TLS certificate and hostname validation for connections sending Bearer token authenticated requests to the configured Bitbucket Server endpoint, allowing attackers able to intercept network traffic to capture the token. | |
| References |
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Status: PUBLISHED
Assigner: jenkins
Published:
Updated: 2026-06-24T14:15:52.030Z
Reserved: 2026-06-24T08:41:44.358Z
Link: CVE-2026-57289
Updated: 2026-06-24T14:15:43.265Z
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OpenCVE Enrichment
Updated: 2026-06-24T15:15:04Z