CVE-2023-26961

MediumCVSS 4.8/10Last modified Jul 9, 2026

Description

Alteryx Server 2022.1.1.42590 does not employ file type verification for uploaded files. This vulnerability allows attackers to upload arbitrary files (e.g., JavaScript content for stored XSS) via the type field in a JSON document within a PUT /gallery/api/media request.

Metrics

CVSS 3.1 4.8/10CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Aug 8, 2023
Last modified
Jul 9, 2026
NVD status
Modified

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CVE-2023-26961: Medium severity, CVSS 4.8 | Vulnix