CVE-2022-45174
CRITICALLIVEBOX Collaboration vDesk < 018 - Two-Factor Authentication Bypass via SAML Backup Code
Title source: llmDescription
An issue was discovered in LIVEBOX Collaboration vDesk through v018. A Bypass of Two-Factor Authentication for SAML Users can occur under the /login/backup_code endpoint and the /api/v1/vdeskintegration/challenge endpoint. The correctness of the TOTP is not checked properly, and can be bypassed by passing any string as the backup code.
References (1)
Core 1
Core References
Exploit, Third Party Advisory
https://www.gruppotim.it/it/footer/red-team.html
Scores
CVSS v3
9.8
EPSS
0.0103
EPSS Percentile
59.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-287
Status
published
Products (1)
liveboxcloud/vdesk
< 018
Published
Apr 14, 2023
Tracked Since
Feb 18, 2026