CVE-2026-40162

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Source

https://cve.org/CVERecord?id=CVE-2026-40162

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-40162.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-40162

Aliases

Published

2026-04-10T17:02:58.985Z

Modified

2026-08-12T03:51:29.370615355Z

Severity

7.1 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L CVSS Calculator

Summary

Bugsink affected by authenticated arbitrary file write in artifactbundle/assemble

Details

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.

Database specific

{
    "cwe_ids": [
        "CWE-20"
    ],
    "cna_assigner": "GitHub_M",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/40xxx/CVE-2026-40162.json"
}

References

Affected packages

Git / github.com/bugsink/bugsink

Affected ranges

Type

GIT

Repo

https://github.com/bugsink/bugsink

Events

Introduced

43c81f62328e2f782848dcc348a3862c6f0d1aad

Fixed

c5d04b12ceebdc22942439bddd92dc70e8cd6cd0

Database specific

Show details

{
    "source": "AFFECTED_FIELD",
    "extracted_events": [
        {
            "introduced": "2.1.0"
        },
        {
            "fixed": "2.1.1"
        }
    ]
}

Affected versions

2.*

2.1.0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-40162.json"