Name: CVE-2019-3866: Incorrect Permission Assignment for Critical Resource
Creator: Rapid7
Published: 2019-11-08T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2019-3866, CWE-732, CVSS 5.5, EPSS 0.00339

An information-exposure vulnerability was discovered where openstack-mistral's undercloud log files containing clear-text information were made world readable. A malicious system user could exploit this flaw to access sensitive user information.

CVSS Details

CVSS 3.1 Base Score: 5.5
CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N)
CVSS 3.0 Base Score: 5.9
CVSS 3.0 Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:N/A:N)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Debian	—	Upgrade python-mistral-libUpgrade python-oslo.utilsUpgrade mistral	Jul 30, 2024	Nov 8, 2019
Ubuntu	—	Upgrade python-mistral-lib (Ubuntu Pro)Upgrade python-mistral (Ubuntu Pro)Upgrade mistral-api (Ubuntu Pro)	Apr 29, 2025	Nov 8, 2019

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CVSS Details

Covered by Rapid7

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