Vulnerabilities
Misconfiguration
Runtime Security
Compliance
CVE Vulnerabilities

CVE-2021-45379

Improper Authentication

Published: Dec 30, 2021 | Modified: Jul 12, 2022
CVSS 3.x
8.8
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.x
6.5 MEDIUM
AV:N/AC:L/Au:S/C:P/I:P/A:P
RedHat/V2
RedHat/V3
Ubuntu
MEDIUM
Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2021-45379
CWEhttps://cwe.mitre.org/data/definitions/287.html

Glewlwyd 2.0.0, fixed in 2.6.1 is affected by an incorrect access control vulnerability. One user can attempt to log in as another user without its password.

Weakness

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

Affected Software

Name Vendor Start Version End Version
Glewlwyd Glewlwyd_project 2.0.0 (including) 2.6.1 (excluding)
Glewlwyd Ubuntu bionic *
Glewlwyd Ubuntu hirsute *
Glewlwyd Ubuntu impish *
Glewlwyd Ubuntu kinetic *
Glewlwyd Ubuntu trusty *
Glewlwyd Ubuntu upstream *
Glewlwyd Ubuntu xenial *

Potential Mitigations

References

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