Bugsink is a self-hosted error tracking tool. In 2.1.0, an authenticated file write vulnerability was identified in Bugsink 2.1.0 in the artifact bundle assembly flow. A user with a valid authentication token could cause the application to write attacker-controlled content to a filesystem location writable by the Bugsink process. This vulnerability is fixed in 2.1.1.
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History
Fri, 10 Apr 2026 19:15:00 +0000
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ssvc
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Fri, 10 Apr 2026 17:30:00 +0000
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| Description | Bugsink is a self-hosted error tracking tool. In 2.1.0, an authenticated file write vulnerability was identified in Bugsink 2.1.0 in the artifact bundle assembly flow. A user with a valid authentication token could cause the application to write attacker-controlled content to a filesystem location writable by the Bugsink process. This vulnerability is fixed in 2.1.1. | |
| Title | Bugsink affected by authenticated arbitrary file write in artifactbundle/assemble | |
| Weaknesses | CWE-20 | |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-04-10T18:30:44.339Z
Reserved: 2026-04-09T19:31:56.014Z
Link: CVE-2026-40162
Updated: 2026-04-10T18:30:40.731Z
Status : Received
Published: 2026-04-10T18:16:46.083
Modified: 2026-04-10T18:16:46.083
Link: CVE-2026-40162
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OpenCVE Enrichment
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