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.
Metrics
Affected Vendors & Products
References
History
Wed, 15 Apr 2026 19:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:a:bugsink:bugsink:2.1.0:*:*:*:*:*:*:* |
Mon, 13 Apr 2026 13:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Bugsink
Bugsink bugsink |
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| Vendors & Products |
Bugsink
Bugsink bugsink |
Fri, 10 Apr 2026 19:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Fri, 10 Apr 2026 17:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| 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 | |
| References |
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| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: GitHub_M
Published: 2026-04-10T17:02:58.985Z
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 : Analyzed
Published: 2026-04-10T18:16:46.083
Modified: 2026-04-15T19:05:54.373
Link: CVE-2026-40162
No data.