CVE Vulnerabilities

CVE-2021-42949

Improper Authentication

Published: Sep 16, 2022 | Modified: Jun 03, 2025
CVSS 3.x
9.8
CRITICAL
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu
MEDIUM
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The component controlla_login function in HotelDruid Hotel Management Software v3.0.3 generates a predictable session token, allowing attackers to bypass authentication via bruteforce attacks.

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

NameVendorStart VersionEnd Version
HoteldruidDigitaldruid3.0.3 (including)3.0.3 (including)
HoteldruidUbuntubionic*
HoteldruidUbuntufocal*
HoteldruidUbuntuimpish*
HoteldruidUbuntukinetic*
HoteldruidUbuntuupstream*

Potential Mitigations

References