Description
An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2 when local storage for files is used. A System Admin can test for the existence of an arbitrary file.
Published: 2020-06-19
Score: 4.9 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2017-9966 An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2 when local storage for files is used. A System Admin can test for the existence of an arbitrary file.
Github GHSA Github GHSA GHSA-hjqh-j6rj-gh8q Mattermost Server is vulnerable to Path Traversal when files are stored locally
References
History

No history.

Subscriptions

Mattermost Mattermost Server
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-05T21:37:44.312Z

Reserved: 2020-06-19T00:00:00.000Z

Link: CVE-2017-18876

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-06-19T17:15:12.177

Modified: 2024-11-21T03:21:09.427

Link: CVE-2017-18876

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses