Vulnerability Details CVE-2022-45178
An issue was discovered in LIVEBOX Collaboration vDesk through v018. Broken Access Control exists under the /api/v1/vdeskintegration/saml/user/createorupdate endpoint, the /settings/guest-settings endpoint, the /settings/samlusers-settings endpoint, and the /settings/users-settings endpoint. A malicious user (already logged in as a SAML User) is able to achieve privilege escalation from a low-privilege user (FGM user) to an administrative user (GGU user), including the administrator, or create new users even without an admin role.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 47.3%
CVSS Severity
CVSS v3 Score 8.8
References
Products affected by CVE-2022-45178
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cpe:2.3:a:liveboxcloud:vdesk:-
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cpe:2.3:a:liveboxcloud:vdesk:018